Chemicals & Plastics

Factory Address: No. 1 Chuangxin Road, Jiaxiang HighSpeedRail Industrial Park, Jining City Office Address: Building B, Xinshengyucheng, No.177 North Gongqingtuan Road, Jining CityWe welcome global customers for privatelabel, OEM and ODM cooperation.Contact: Chen Yinghua Mobile & WeChat: +8615905379185 Associated Companies: Jining Hengkang BioPharmaceutical Co., Ltd. Shandong Qingbaotang BioPharmaceutical Co., Ltd. Shandong Qingbaotang is a comprehensive healthfocused enterprise integrating scientific research, manufacturing and sales. We are equipped with a number of modern GMPcertified production lines. The company holds various official approvals, including Chinese medicine approval numbers, national healthfood registration approvals, SC food production licenses, disinfection product permits, and special cosmetic approval certificates. Our main product portfolio covers Chinese patent medicines, health foods, foods for special medical purposes, medicinefood homologous products, novel food ingredients, plant extracts, cosmetics, functional cosmetics, and disinfectionrelated products. We also provide professional OEM and ODM manufacturing services for healthpreserving alcoholic beverages. We can produce a wide range of dosage forms: pills, tablets, granules, powder products, soft capsules, hard capsules, herbal teabags, effervescent tablets, oral liquid drinks. For cosmetics, we are capable of manufacturing creams, lotions, emulsions, liquid skincare items and facial masks.

Minimum Order: 1000

Calcium of polyaspartic acid/Calcium polyaspartate/Polyaspartic acid calcium salt Polyaspartic acid of calcium is an organic calcium supplement. Polyaspartic acid is an artificially synthesized polyamino acid with good biocompatibility. Structurally speaking, the molecular chain of aspartic acid binds calcium ions, and the molecular chain structure of polyaspartic acid can make calcium more stable in solution and other environments, and this structure is conducive to the absorption and transportation of calcium. Its structure is relatively complex, and it is a form of high molecular weight polymer combined with calcium. Specification: Inspection Item Indication Range Indication Range Apperance Yellow to Reddish-brown clear solution Light yellow powder Solid content % ≥30.0 ≥90.0 Density g/cm³(20℃) ≥1.15 0.25-0.55 PH(10G/L in solution) 3.0-7.0 3.0-7.0 Limiting Viscosity dl/g(30℃) 0.030-0.060 0.040-0.065 Calcium content ≥3.6 ≥12.0 Applications of Calcium Polyaspartate in Food, Health, and Agriculture · Foods – Nutritional Enhancement in Low-Calcium Diets Calcium polyaspartate is increasingly used in the food industry as a nutritional enhancer, particularly in products with low natural calcium content. It can be added to dairy products, soy-based foods, beverages, and snacks to boost their calcium bioavailability and overall nutritional value. Due to its chelated structure, calcium polyaspartate ensures better absorption and stability compared to conventional calcium additives. · Health Care Products – Convenient Calcium Supplementation In the field of health supplements, calcium polyaspartate is often formulated into capsules, tablets, or granules to help consumers easily supplement their daily calcium intake. Its superior solubility and bioavailability make it an excellent choice for individuals seeking safe and effective calcium supplementation to support bone health, nerve function, and muscle performance. · Agriculture – Soil Nutrition and Plant Health Recent agricultural studies have demonstrated that calcium polyaspartate can act as an effective calcium fertilizer. When applied to soil, it improves calcium availability and absorption in plants. This not only enhances plant quality and yield, but also strengthens stress resistance against environmental factors. As a biodegradable, eco-friendly compound, calcium polyaspartate supports sustainable agriculture without contaminating soil or groundwater. Package: For liquid form:250kg/drum,or 1250kg/IBC,or as client’s request For soild form:20kg/bag,or as client’s request. Health and Safety During use, it is still important to avoid inhaling dust or coming into contact with the skin and eyes. If accidentally touched, rinse immediately with plenty of water. Due to its strong hygroscopicity, it should be sealed during storage to prevent moisture and clumping, which may affect its performance and effectiveness. Ready to Enhance Your Products with Calcium Polyaspartate? Whether you're developing nutrient-rich foods, premium health supplements, or sustainable agricultural solutions, calcium polyaspartate delivers superior performance and proven results. Why Choose ThinkDoChem as Your Polyaspartate Manufacturer? · High-purity and eco-friendly chemical solutions. · Wide range of chelating agents, including IDS Chelator Products and GLDA- 4Na (Tetrasodium Glutamic Acid Diacetate). · Reliable supply of water treatment chemicals, such as EDTA-2Na, EDTA-4Na, HPMA, and PESA (CAS 144538-83-0). For more details on polyaspartic acid sodium salt (PASP Na) and related products, visit our product page or explore our biodegradable solutions on the Products Page. Feel free to contact us at ThinkDoChem Contact for inquiries.

Potassium Polyaspartate (CAS 35608-40-6): Eco-Friendly Biopolymer for Agriculture, Industry, and Food – 7320-34-5346 Included CAS 35608 40 6 and 7320-34-5346 identify potassium polyaspartate, a green and biodegradable polymer derived from polyaspartic acid. Known also as polyaspartic acid potassium salt, this innovative material combines environmental sustainability with high-performance functionality, making it an excellent choice across agricultural, industrial, and food applications. Potassium of polyaspartic acid/Potassium polyaspartate/Polyaspartic acid potassium salt/KPA Potassium polyaspartic acid is the potassium salt form of polyaspartic acid, which is a polymer of amino acids containing a large number of amide bonds and carboxyl groups in its molecular chain. These functional groups endow potassium polyaspartic acid with unique chemical properties, which have good water solubility and can quickly dissolve in water to form a clear solution. The characteristics of its molecular structure make it biocompatible and biodegradable. In natural environments, potassium polyaspartic acid can gradually decompose into small molecules that are harmless to the environment, without causing long-term environmental pollution like some traditional chemically synthesized polymers. What Is Potassium Polyaspartate? Potassium polyaspartate is the potassium salt form of polyaspartic acid, composed of amino acid-derived polymers rich in amide bonds and carboxyl groups. These functional groups allow it to dissolve easily in water, forming a clear, stable solution. More importantly, this compound—also referred to as potassium of polyaspartic acid, KPA, or polyaspartic acid potassium salt—is both biocompatible and biodegradable. Unlike traditional synthetic polymers, it decomposes naturally into harmless small molecules, making it a top choice in industries aiming for environmental responsibility. Specification: Inspectio , n Item Indication Range Indication Range Apperance Yellow to Reddish-brown clear solution Yellow powder Solid content % ≥40.0 ≥90.0 Density g/cm³(20℃) ≥1.20 --- PH(10G/L in solution) 8.5-10.5 7.5-10.5 Limiting Viscosity dl/g(30℃) 0.040-0.070 0.035-0.065

Polyaspartic Acid Sodium Salt (CAS 181828-06-8): A Green, Biodegradable Solution for Modern Industry CAS 181828-06-8, also known as polyaspartic acid sodium salt, is a biodegradable, non-toxic, and eco-friendly water-soluble polymer widely recognized for its versatility and environmental benefits. Derived from natural amino acid aspartic acid, this sustainable chemical—also referred to as sodium polyaspartate, PASP-Na, and sodium of polyaspartic acid—is designed for multi-industry use ranging from water treatment to agriculture, personal care, and detergents. Sodium Polyaspartate/PASP/PASP-Na/Sodium of Polyaspartic acid/Polyaspartic Acid Sodium Salt Sodium of polyaspartic acid is a water-soluble polymer synthesized by artificial biomimetic methods. It is an excellent biodegradable polymer with the characteristics of no phosphorus, no toxicity, no pollution, and complete biodegradability. It is an internationally recognized "green chemical". It originates from the natural amino acid aspartic acid, and due to its structural characteristics of containing active groups such as peptide bonds and carboxyl groups, it has strong chelation, dispersion, adsorption, and excellent compatibility. Widely used as a fertilizer enhancer; Scale and corrosion inhibitors are used in water treatment fields such as industrial cooling circulating water, reverse osmosis water, oilfield reinjection water, metal cutting fluid, boilers, and steam pipelines; Can be used as a dispersant in the papermaking, printing and dyeing, and washing industries; In the field of daily chemical products. What Is Polyaspartic Acid Sodium Salt? Polyaspartic acid sodium salt is synthesized using artificial biomimetic methods to mimic biological polymerization. With no phosphorus, no pollution, and complete biodegradability, it is classified as a “green chemical” and is approved for industrial and consumer applications. The chemical structure contains active peptide bonds and carboxyl groups, enabling strong chelation, dispersion, and adsorption properties. This highly efficient material is registered under CAS 181828-06-8 and demonstrates excellent compatibility in both liquid and powder forms. Specification Inspection Item Indication Range Indication Range Apperance Yellow to Reddish-brown clear solution Yellow to Reddish-brown powder Solid content % ≥40.0 ≥90.0 Density g/cm³(20℃) ≥1.22 0.25-0.55 PH(10G/L in solution) 8.5-11.5 8.5-11.5 Limiting Viscosity dl/g(30℃) 0.055-0.090 ---

Sodium salt of iminodisuccinic acid, a highly efficient green chelating agent. Excellent metal ion chelating ability, widely used in multiple fields. Good biodegradability, environmentally friendly and non-toxic. Assist in improving product performance and provide reliable, innovative, and sustainable solutions for your industrial and environmental needs Tetrasodium iminodisuccinate (IDS) is an efficient green amino acid chelating agent. Due to its better chelating ability than EDTA, it is easily absorbed by plants, has good biocompatibility, and is easily degraded. It is recognized by the industry as an ideal substitute for EDTA in the 21st century and is called a fertilizer enhancing chelating agent.  What Is Iminodisuccinate Sodium Salt? Iminodisuccinate sodium salt is a water-soluble, biodegradable chelating agent derived from renewable resources. With its outstanding ability to bind with metal ions such as calcium, magnesium, iron, and copper, IDS (also called IDHA, sodium of iminodisuccinate, or sodium iminodisuccinate) plays a critical role in enhancing cleaning, bleaching, and fertilizing processes. Key Benefits of IDS / IDHA Excellent biodegradability and eco-friendliness Non-toxic, making it safe for household and industrial use Strong chelating power with high complex stability Easily absorbed by plants, increasing nutrient efficiency Ideal alternative to EDTA in many applications Applications of Sodium Iminodisuccinate 1. Complexing agent and water softener: Sodium salt of iminodisuccinic acid enhances the efficiency of detergents and cleaning products by preventing scale buildup and improving overall cleaning performance. Its exceptional safety and biodegradability make it ideal for modern, eco-friendly formulations. 2. Bleaching agent stabilizer: Iminodisuccinic acid sodium salt could be used as stabilizer in oxidative bleaching of cotton with H2O2 in a variety of processes. It complexes iron and copper ions which would otherwise cause catalytic decomposition of the bleaching agent.Meanwhile it is water softener for water pretreatment. 3. Fertilizer micronutrients:  IDS is widely used in agriculture to create biodegradable micronutrient chelate fertilizers for foliar sprays, soil applications, hydroponics, and fertigation. Its superior chelation increases the availability and absorption of trace elements by plants. Specification: Inspection Item Indication Range for Liquid Indication Range for Solid Appearance Colorless to yellowish,clear solution White Powder Solid Content% ≥40.0 ≥90.0 Active Content% ≥33.0 ≥72.0 Density@20℃)g.cm3 ≥1.30 0.5-0.7 Viscosity Number @20℃ <50 mPa*s <50 mPa*s pH Value(10g/L) 9.5-12.5 9.5-12.5

Dear Sir/Madam, (HS 291521) We would like to offer: glacial Acetic Acid. CAS No.: 64-19-7. EINECS No.: 200-580-7. Formula: CH3COOH. Form: liquid. Appearance: colorless, transparent. Typical properties: -Acid (wt %): min. 99. It is widely use in various industries, including: rubber, printing, textile, etc.. Packed in: nett. 30kg plastic jerrycan. ISO 9001 certified. Product of Indonesia. For any interested parties, pls kindly contact for further details. Thank you. Contact: +6285892224657 (whatsapp, viber).

Minimum Order: 5 dozens

Liposomal Hyaluronic Acid uses liposomal delivery technology for hyaluronic acid raw material. Produced under standard food production requirements, it is ready for daily oral use.

Minimum Order: 10000

Gray Hair Rescind is a daily nutritional supplement product. It mixes multiple botanical and nutritional components. The formula is developed for regular dietary addition, with standardized production and stable raw material sources.

Latin Name: Morus alba Linn. Used Part: Fruit juice Appearance: Purple fine powder Certification: Organic, Kosher, Halal, HACCP, FSSC 22000 Product Description Mulberry powder contains fatty acids and other substances, they can break down fat, lower blood lipids, prevent hardening of the blood vessels, and protect our blood vessels. Mulberry powder contains a variety of fructose and vitamins, as well as mineral elements and trace elements, which can promote our health and improve immunity. Our Mulberry powder is made from Mulberry juice and the powder is water soluble and can be widely used in superfood such as beverages, dessert, ice cream, cake, cookie, candy, smoothies, seasoning etc.   Function and Usage Promote digestion. Strengthen immunity. Relieve insomnia. Specification Items Specification Appearance Purple fine powder Odour&Taste Characteristic Flavor from Mulberry Mesh Size NLT 100% through 80 mesh General Analysis   Loss on drying ≤7.0% Ash ≤5.0% Heavy Metals   Total ≤10ppm Lead(Pb) ≤0.5ppm Arsenic(As) ≤1.0ppm Cadmium(Cd) ≤1.0ppm Mercury(Hg) ≤1.0ppm Pesticide Residue Meet USP<561> Microbiological   Total Plate Count ≤1000cfu/g Yeast &Mold ≤100cfu/g E.Coli. Negative Salmonella Negative Package & Storage   25KG/Carton Box, Standard packed in carton box outside and food grade plastic bags inside. Store in a cool, dry place away from moisture, Light, Oxygen. More info you can visit https://www.yesherb.com/products/mulberry-powder.h , tml

Product Name: Kale Powder Latin Name: Brassica oleracea L. Used Part: Acrial part Appearance: Green fine powder Certification: Organic, Kosher, Halal, HACCP, FSSC 22000 Product Description Kale Powder are made from the steam and leaf of Kale, processed with air drying techniques, then be smashed into very fine mesh size powder,  is a super food widely used in food supplement and health products. Kale Powder contains a variety of vitamins and rich minerals, especially vitamins A, B2, C, K, fiber, carotene, calcium and various flavonoids are high in content, with high nutritional value. Our Kale Powder is partly water soluble and can be widely used in various kinds of food supplements and super foods products.   organic kale powder Function and Usage Kale contains quercetin and kaempferol, which support health. Kale helps lower cholesterol in the body. Kale contains vitamin K, which helps blood flow. Specification Items Specification Appearance Green fine powder Odour&Taste Characteristic Flavor from dried Kale Mesh Size NLT 100% through 80 mesh General Analysis   Loss on drying ≤8.0% Ash ≤8.0% Heavy Metals   Total ≤10ppm Lead(Pb) ≤1.0ppm Arsenic(As) ≤1.0ppm Cadmium(Cd) ≤1.0ppm Mercury(Hg) ≤1.0ppm Pesticide Residue Meet USP<561> Microbiological   Total Plate Count ≤300000cfu/g Yeast &Mold ≤1000cfu/g E.Coli. Negative Salmonella Negative Package & Storage   25KG/Carton Box, Standard packed in carton box outside and food grade plastic bags inside. Store in a cool, dry place away from moisture, Light, Oxygen.

Product Name: Reishi Extract Other name: Ganoderma lucidum extract Latin Name: Ganoderma lucidum Specification: Polysaccharides 10%, 20%, 30% Used Part: Fruiting body Appearance: Brown Yellow fine powder Certification: Organic, Kosher, Halal, HACCP, FSSC 22000 Product Description Reishi Extract (Ganoderma lucidum extract) is made from the fruiting body of Reishi mushroom (Ganoderma lucidum mushroom), this is a medicinal fungus with rich resources and a long history of application. Ganoderma lucidum occupies an important position in the tonic botanicals of traditional Chinese medicine and Southeast Asian traditional medicine, and is a nourishing and soothing or qi- tonifying medicine. Reishi Extract (Ganoderma lucidum extract) is mainly Ganoderma polysaccharides and triterpenoids, the main active components in Ganoderma lucidum, which have pharmacological activities such as enhancing immunity, anti-tumor, anti- oxidation, anti-radiation, anti-aging, and promoting blood circulation and removing blood stasis. Reishi Extract (Ganoderma lucidum extract) can be used as the raw material for the development of drugs such as hepatoprotection, antitumor, hypoglycemic, cholesterol inhibition, analgesia, platelet aggregation inhibition, antioxidation, and antifungal.   Function and Usage   Have anticancer activity Protect cardiovascular and cerebrovascular, protect liver health Nervous system care and repair Anti-aging, improve sleep Improve immune system

Product Name: Epimedium Extract Latin Name: Epimedium Sagittatum Maxim. Specification: Icariin 5%, 10%, 20%, Icariins 10%, 20% Used Part: Dry herb from above ground Appearance: Dark brown fine powder Certification: Organic, Kosher, Halal, HACCP, FSSC 22000 Product Description Epimedium extract powder is the dry aerial part of epimedium brevicornum maxim and epimedium sagittatum (sieb.et zucc.) maxim. In summer and autumn when the stems and leaves are luxuriant, it is harvested to remove thick stems and impurities, and the ethanol extract after sun-dried or shade-dried. Epimedium extract powder can nourish yang and kidney, strengthen the bones, dispel rheumatism, and is used for impotence and nocturnal emission, softness of the disc bones, rheumatic arthralgia, numbness and contracture, and anti- aging. Icariin is the effective component of Epimedium extract powder, which can effectively improve the cardiovascular system, regulate endocrine and increase endocrine. In addition, it is particularly noteworthy that Epimedium extract powder also has anti-cancer effects and is hailed as the most potential anti-cancer drug   Function and Usage   Mainly used in male health products Invigorate kidney and yang, strengthen muscles and bones. Lower blood pressure and blood sugar. Increase blood flow and improve sexual function Anti-cancer, enhance immunity, delay aging.

Product Name: Pumpkin Powder Latin Name: Cucurbita pepo L. Used Part: Fruit Appearance: yellow fine powder Certification: Organic, Kosher, Halal, HACCP, FSSC 22000 Product Description Pumpkin Powder are made from the steam and leaf of Pumpkin, processed with air drying techniques, then be smashed into very fine mesh size powder, can be widely used in food supplement and health products. Besides, the Pumpkin Powder contains vitamin B, vitamin C, calcium, starch, protein, carotene, phosphorus and other ingredients. From this we can see that the nutritional value is quite rich. Among them, pumpkin is rich in carotene and vitamin C, which can invigorate the spleen and prevent gastritis. The nutritional value of pumpkin has a good effect on preventing night blindness and protecting the liver. It can also make our skin more delicate. , Pumpkin also has the effect of neutralizing carcinogens and can achieve the magical effect of preventing cancer. Our Pumpkin Powder is partly water soluble and can be widely used in various kinds of food supplements and super foods products.   Function and Usage Pumpkin powder contains antioxidants that fight free radicals and prevent cell damage. Pumpkin powder contains a variety of vitamins including vitamin C and vitamin A to help boost immunity Pumpkin powder is a low-calorie, low-fat food that supports healthy weight management and prevents obesity.

Nerolidol,Cas.7212-44-4 We provide kinds of terpenes,such as,the below listed items. Terpenes:Alpha-Pinene,Myrcene,beta-< , br>Pinene,Limonene,3-Carene Eucalyptol,Geraniol , ,Linalool,Terpinolene,Camphene,p- Cymene,terpin , eol,terpinolene,Ocimene,Citral,Cedrene, Nerol,P , hellandrene,gamma- terpinene,Nerolidol,Citranel , lol,β- Caryophyllene,Nero,Eucalyptol,terpineol , ,linalyl acetate,Borneol,etc If you are interested in some of our items. Please freely contact us for more details. Lily Zhang Jiangxi Global Natural Spice Co., Ltd. Mobile/Wechat:0086-15279625797 Tel: 86-796-8106598 Fax:86-796-8116585 E-mail:spicesales@hotmail.com spicesales@16 , 3.com Web:www.jxhqxl.com Add: Rm.802,Shenshihuating building,Qingyuan Rd.,Qingyuan area,Ji'an city,Jiangxi Province,China

Minimum Order: 1 bags