Chemicals & Plastics - Others

Hi Dear, I am Nancy from Hebei Bocao Biotechnology Co., Ltd. We specialize in supplying chemical raw materials. We have seen your purchase information on the website and we have the information of the product you need. If you have any requirements or questions, please contact me and we can help you solve them. Looking forward to your reply. You can contact me on WhatsApp/wechat:+8617824896074. Looking forward to cooperating with you . Best wishes, Nancy

Minimum Order: 25

tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate

Minimum Order: 25

1-Boc-piperidin-4-one MFCD00151800 Boc-4-pip , eridone N-(tert-Butoxycarbonyl)piperidin-4-one< , br>1-Boc-4-Piperidone 2-Methyl-2-propanyl 4-oxo-1-piperidinecarboxylate N-tert-Boc-4-pipe , ridone tert-Butyl-4-oxopiperidin-1-carboxylat 1-tert-Butoxycarbonyl-4-piperidone 1-Boc-4-pi , peridinone N-(tert-Butoxycarbonyl)-4-piperidone , N-Boc-4-piperidone N-tert Boc-4-piperidone 1-Piperidinecarboxylic acid, 4-oxo-, 1,1-dimethylethyl ester tert-butyl 4-oxopiperidine-1-carboxylate

Minimum Order: 25

中文名：2,4-吡啶二羟酸 CAS:499-80-9 2,4-Pyridinedicarboxylic acid CAS:499-80-9 Overview: Commo , n Name：2,4-Pyridinedicarboxylic acid Other chemical name: RARECHEMALBO0286;PYRIDINE-2,4- DICARBOXYLICACID , ;LUTIDINICACID;2,4-LUTIDINICACID;2,4- PYRIDINED , ICARBOXYLICACChemicalbookID;2,4-Pyridinedicarboxyl , icacidhydrate;2,4- PyridinecarboxylicAcid;2,4-P , yridinedicarboxylicacidhydrate,99+% MF： C7H5NO4 MW：167.12 CAS： 499-80-9 Physical and Chemical Properties： Melting Point： 243-246°C Boiling Point： 295.67°C (roughestimate) Density： 1.5216 (roughestimate) Refractive Index： 1.6280 (estimate) Storage Conditions： Storebelow+30°C. Solubility： 2.49g/l Acidity： Coefficient (pKa) 2.15 (at25°C) Form：Crystalline Powder Color： White to almost white Water： Soluble in water at 20°C 4.5 g/L. Features and uses: 2,4-Pyridinedicarboxylic acid can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process. Storage Information： Store in a cool and ventilated warehouse. Keep away from fire and heat source. Keep out of direct sunlight. Keep the container sealed. It should be stored separately from oxidants and edible chemicals, and avoid mixed storage. Fire fighting equipment of corresponding variety and quantity shall be provided. The storage area shall be equipped with leakage emergency treatment equipment and suitable storage materials. Package: 25kg/bucket

Minimum Order: 10 long tons

PU dispersion for Vacuum PVC Membrane 3D lamination Press PUD Glue It is widely used in the vacuum plastic thermal compounding of tangible parts, such as the vacuum plastic forming of soft materials such as polyvinyl chloride (PVC) and MDF, particle board, wood, etc., mainly used for wooden doors, cabinets, speaker boards, computer desks, Vacuum forming of car consoles, etc. Features 1. Non-toxic, safe, no peculiar smell, no irritation, no release of harmful gases such as formaldehyde, easy to clean; 2. The softness and hardness are adjustable, as well as the advantages of temperature resistance and good elasticity; 3. Low viscosity value, good spraying and excellent bonding performance. Product Name PU dispersion for Vacuum PVC Membrane 3D lamination Press PUD Glue Material Liquid Colour White S , ize 20kg Characteristic Wide range of uses, no need to add curing agent, high initial viscosity MOQ 100kg Glue Type Water based glue, PU glue, Vacuum glue Packing 20kg/plastic barrel, 200kg/drum, 1000kg/drum Storage Temperature 5~35ºC Storage Time 9 months

Common name 2-Bromo-4'-methylpropiophenone English name 2-Bromo-4'- methylpropiophenone CAS No. 1451-82-7 Molecular Weight 227.098 Density 1.4±0.1 g/cm3 Boiling Point 273.2±15.0 °C at 760 mmHg Molecular formula C10H11BrO Melting point 75-77ºC MSDS N/A Flash point 58.6±7.7 °C

Minimum Order: 10 long tons

Project Silk Amino Acids Powder Silk Amino Acid Liquid Characters Creamy white powder, easily dissolving in water and has sweet taste faint yellow transparent liquid, with sweet taste Identify Ninhydrin reaction is positive Ninhydrin reaction is positive Total Nitrogen (%) ≥15 ≥3 Drying Shrinkage (%) ≤4 Residue on Ignition (%) ≤3 ≤1 Solid Content (%) 20% PH Value 4.5.0-6.5 4.5.0-6.5 Tot , al Content of Glycine, L-Alanine, L-Serine (%) ≥83 ≥83 Heavy Metal (recorded with pb) /(mg/kg) ≤5 ≤1 Arsenic (mg/kg) ≤0.5 ≤0.1 Total Bacterial Count (CFU/g) ≤100 ≤1000 Colifo , rm (MPN) (entity/100g) ≤30 ≤30 Pat , hogenic Bacteria (Salmonella, Shigella, Staphylococcus Aureus) Not Detectable

HI70 High Amylose Corn Starch Modified Corn Starch IEITG XIANGYU HI70 Amylose70% No food grade report No responsibility for food safety The starch from this high amylose corn is commonly used in textiles, gum candies, cosmetics, pharmaceuticals (generally as a coating), biodegradable plastic products, numerous industrial applications. NUTRITIONAL COMPONENTS ITEMS VALUE METHOD/STANDARD PROTEIN(DRY BASIS)/% ≤ 1.20 GB/T22427.10 FAT(DRY BASIS)/ % ≤ 1.50 GB 5009.6 FAT /% ≥ 80.00 GB 5009.9 AMYLOSE/% ≥ 70.00 GB/T15683 DIETARY FIBER(RESISTANT STARCH)/% ≥ 50.00 AOAC2009 IEITG XIANGYU HI70 Quick Detail: 1. Feed 2. No water absorption,Insoluble in water 3. High fiber starch 4. Non transgenic 5. Strong hydrophobicity 6. Prebiotics

Description :  Plastic dispensing caps  Size :  18mm,22mm,24mm  Material :  Aluminum and inner plastic  Color :  Shiny Rose gold or Matte metalized or paint white or black color  MOQ :  10000pcs  Sample: 1-2 pieces exsit free samples available ,custom sample need cost  Production time:  15-25 days plastic bottle caps production time base on logo craft  Package: The lid arranged neatly on the PE foam board, then put into the carton layer by layer. Place of original:  China  Why choose us ?  Reliable and innovative     manfacturer   OEM and ODM service available  Payment term; 1. Trade assurance on Alibaba.( Highly Recommand) 2. T/T,30% deposit,70% against shipment. 3. West union.

Minimum Order: 3000

Product Name: Sodium Dithionite, Sodium hydrosulphite, Sodium hydrosulfite Molecular formula: Na2S2O4 Quality standard: HG / T 2074 - 2011 IMO Class: 4.2 UN NO.: 1384 Application: Sodium hydrosulfite powder is widely used in reductive dyeing, reductive cleaning, printing and decolorization of textile industry and bleaching of fabrics such as silk, wool and nylon. Because it does not contain heavy metals, the bleached fabrics have bright color and are not easy to fade. Sodium hydrosulphite powder can also be used in organic synthesis, such as reducing agent or bleach in the production of dyes and drugs. It is suitable for bleaching of wood pulp and paper, and can also be used to preserve food and fruits. Specification: Items Specification Appearance White crystalline powder Purity Min 88% Water insoluble Max 0.1% Fe content Max 0.002% Zn content Max 0.0001% Smell Odorless or slight smell of SO2 Storage: Sodium hydrosulfite powder shall be stored in a cool, dry, ventilated and covered warehouse to avoid direct sunlight. Keep away from heat sources and do not mix with water or steam. It shall not be mixed with oxidant or other inflammables. The bag mouth shall be tied up immediately and tightly after use and stored properly. The storage period is half a year from the date of production. Products beyond the storage period of half a year shall be subject to quality inspection before use. Our factory locates in East of China with capacity of more than 100,000metric tons per year of sodium hydrosulphite and around 80,000 metric tons per year of sodium metabisulphite. We have more than 20 years' production experience and take product quality as the most important. We offer the most competitive price and always on-time delivery to support our customers all over the world. We sincerely hope we have opportunity to work together with your esteemed company. Thanks!

Ecofriendly 150mic Thickness Polyolefin Hot Melt Adhesive Film Bonding Aluminum Net Drill Accessories to Clothing Description: Polyolefin Hot Melt Adhesive Film is a thermoplastic adhesive product , the raw material is polyolefin, the structure is polyolefin film + release paper,it is suitable for wide range of adherend . It can be repeatedly heated for bonding. This adhesive product possesses excellent washability and chemical additives resistant. Physical Characteristics: Color Transparent Release Liner Silicone release paper Density 1.2±0.02g/cm³ Normal Thickness 0.12mm,0.15mm,0.18mm Melt Flow Index 50±20g/10min Condition:ASTMD1238-04 Conventional Width 480mm,960mm Operating Temperature 140℃-160℃ Length 100 yards or as your demands Operating Time 3-15seconds Flow Beginning Point 90℃ Remarks:The above information and technical support are based on our current knowledgeand experience.They are witout guarantee and legal claim.To obtain the best processing conditions, we suggest customers test the samples before using our products.

ZTA-RA Anti-rutting Asphalt Additives is a high-performance asphalt mixture modifier that is superior to the modified asphalt processing process, in particular improved the performance of road surface of low temperature resistance, anti-water loss, anti-ruttings. And significantly increased the Marshall Stability of the Asphalt, improve the low temperature bending strain coefficient, and immersion stability. ZTA-RA is suitable for new asphalt pavements and road maintenance projects in high temperature regions, which effectively reduces the harm of road ruts caused due to insufficient high temperature performance. It improves the high temperature performance and the resistance of water loss of asphalt, which reduces the possibility of rutting from high temperature sprinkling in summer.

Vanilla Powder is the primary component of the extract of the vanilla bean. It is a member of the class of benzaldehydes carrying methoxy and hydroxy substituents at positions 3 and 4 respectively. It has a role as a plant metabolite, a flavouring agent, an antioxidant and an anticonvulsant. It is a member of phenols, a monomethoxybenzene and a member of benzaldehydes. Synthetic vanillin, instead of natural vanilla extract, is sometimes used as a flavouring agent in foods, beverages. COA Item Specification Result , Assay by HPLC 99% 99.87% Appearance White Fine Powder conforms Odor Characteristic co , nforms Taste Characteristic conforms P , article Size NLT 100% Through 80 mesh conforms Loss on Drying <2.0% 0.47% Heavy metals Total Heavy Metals ≤10ppm conforms Arsenic ≤3p , pm conforms Lead ≤3ppm conforms M , icrobiological Tests Total Plate Count ≤1000cfu/g conforms Total Yeast & Mold ≤100cfu/g conforms E.Coli Negat , ive Negative Salmonella Negative Negat , ive Product Function -Vanilla Extract Powder is a Powerful Antioxidant Vanilla Extract Powder has been a well-known antioxidant for some time. Interestingly, though, vanillin shows lower antioxidant activity than vanilla extract, which has now gained interest as a useful product in “food preservation and in health supplements as nutraceuticals.” -Antibacterial Vanilla Extract Powder also exhibit antibacterial properties. This may be part of why they’re included in a regimen to treat cold sores naturally. -Reduces Inflammation in the Body Not only does Vanilla Extract Powder have the potential to reduce inflammation on a cold sore, but it helps reduce the overall inflammation in your entire body. -Improves Mental Health Vanilla Extract Powder has also been known to reduce anxiety and depression in some patients. This reaction may be due in part to to its anti-inflammatory properties.

INCI Name: Palmitoyl Dipeptide-7 Reference: palestrina Cas No: 911813-90-6 Formula: C26H51N3O5 Molecular:485.7 Purity: >95% Grade: cosmetic Source: synthetic Formulation: available for your reference Delivery: promptly from stock Capacity: 1kg per month Appearance: white powder 2.Description: Palmitoyl Dipeptide-7 is one of the shortest peptides. When tested with human skin equivalents, it was found to enhance differentiation of the epidermis, basement membrane zone,and dermal fibroblasts. Within dermal fibroblasts, Palmitoyl Dipeptide-7 increased collagen I, collagen IV,and fibronectin. Use of peptides for topical application is limited by the ionic nature of the amino acid chains.However, this may be circumvented through the incorporation of a lipophilic derivative, such as palmitoyl. 棕

Minimum Order: 1 bags