Inorganic Chemicals

Appearance: White or colorless needle-like or oblique columnar crystals Solubility: Easily soluble in water, slightly soluble in ethanol and glycerol Applications: Food: Used as a food fortifier Industry: Used in tanning, explosives, papermaking, ceramics, fertilizers, and as an oral laxative in medicine, as well as a mineral water additive. Agriculture: Magnesium sulfate is used as a fertilizer in agriculture because magnesium is one of the main components of chlorophyll. It is usually used for potted plants or crops lacking magnesium.

Purity:≥99.0% Appearance:white crystal. A , nnual:1000mt/Per Month Packing:in 25kg net kraft bag. 18 t , ons can be loaded in 1*20FCL with  palle , ts. 1. In pharmaceutical processes, it is usually involved in some key chemical reactions for gene synthesis and transformation: guanidine chloride carbonate is used in genomic and molecular biology research, especially in the extraction of DNA and RNA. It is used to dissolve cell membranes and maintain sample stability, and is a commonly used chemical reagent for extracting RNA and DNA. 2. Chemical synthesis Organic synthesis reactions: Guanidine chloride carbonate is an important reagent intermediate in many organic synthesis reactions, playing a role in promoting chemical reactions and increasing reaction rates.

Purity:≥99.5% Appearance:white crystal. A , nnual:500mt/Per Month Packing:in 25kg net Fiter Can. 12 t , ons can be loaded in 1*20FCL with  palle , ts. Nucleic acid extraction: RNA/DNA extraction: As a strong denaturing agent, it inactivates RNase/DNase and is used to separate high-quality nucleic acids. It is indispensable in PCR testing and virus research. Protein denaturation/reconstitution: Dissolves inclusion bodies and assists in the production of recombinant protein drugs. Diagnostic reagents: Used to prepare IVD kits that meet cGMP standards. Rubber and textile industry: Rubber vulcanization accelerators. Textile finishing agents and color fixation agents. Pharmaceutical intermediates: Synthesize antihypertensive drugs, anti- inflammatory drugs, and cosmetic ingredients. Metal electroplating corrosion inhibitors.

Minimum Order: 18 sets

Purity:≥60% CAS NO.50-01-1 Appearance:col , orless and clarity liquid. Annual:2000mt/Per Month Packing:in 200kg drums. 16 tons can

Minimum Order: 18 sets

Purity:≥99.5% CAS NO.50-01-1 Appearance:w , hite crystal. Annual:500mt Per Month Packing:in 25kg net kraft bags. 16 ,  tons can be loaded in 1*20FCL with pallet , s. Drug synthesis: Hydrochloric acid guanidine serves as an intermediate in certain drugs and is commonly used in the synthesis of antiviral drugs and anti-cancer drugs. Protein denaturation: In biological research, hydrochloric acid guanidine is often used in protein denaturation experiments. It can effectively destroy the three-dimensional structure of proteins, helping researchers study the folding and denaturation processes of proteins. It is especially used for nucleic acid extraction and protein research. As a denaturant, it can effectively dismantle proteins, facilitating further analysis. DNA/RNA extraction: In molecular biology, hydrochloric acid guanidine is used in the extraction process of DNA or RNA, especially in experimental steps where proteins need to be removed. Medical disinfection: Some disinfectants also use hydrochloric acid guanidine, especially in surface disinfection in hospitals and laboratories, although this application is not the most common.

Minimum Order: 18 sets

Purity:≥99% CAS NO.50-01-1 Appearance:whi , te crystal. Annual:1000mt/Per Month Packing:in 25kg net kraft bags. 16 ,  tons can be loaded in 1*20FCL with pallet , s. Chemical reaction catalyst: Hydrochloric guanidine is used as a catalyst and is commonly employed in the synthesis of high-molecular materials, especially for certain polymer reactions. Agricultural chemical intermediates: Used as intermediates in the synthesis of herbicides and pesticides. Nitrogen fertilizer synthesis: Can be one of the intermediates in the synthesis of fertilizers and pesticides. Dye and pigment production: Used in the synthesis of certain dyes and pigments, such as acid dyes. Lubricant additives: As components of some lubricant additives or preservatives, it provides certain antioxidant and anti-wear effects. Material synthesis: As an intermediate in polymer reactions, it helps in the synthesis of synthetic materials such as resins, rubber, and plastics.

Minimum Order: 18 sets

Appearance:white lump Annual:1800mt. Packin , g:in 25kg net thicker-PE bags or 500kg flex , ible containers. 18 tons can be loaded in ,  1*20FCL with pallets. Aminosulfonic acid guanidine is a highly effective, water-soluble, halogen-free and environmentally friendly flame retardant. It is particularly adept at dealing with wood and textiles, and is also a key component of fireproof coatings. It makes your products safer while complying with strict environmental regulations.

Minimum Order: 18 sets

Quality DIHYDROXYINDOLE,3131-52-0,5,6-Dihydroxyindole suppliers & exporter - all products made in China. 5,6-Dihydroxyindole Identificatio , n Name 5,6-Dihydroxyindole Synonyms INDOLE-5,6-DIOL DOPAMINE LUTINE 5,6-DIHYDROXYINDOLE DIHYDROXYINDOLE 5,6-Dihydroxy-1H-indole 1H-indole-5,6-diol 5,6-DIYDROXYINDOLE 5,6-Dihydroxy Indole Molecular Structure Molecular Formula C8H7NO2 Molecular Weight 149.15 CAS Registry Number 3131-52-0 EINECS 412-130-9 Properties Melting point 140 °C Boiling point 411.2±25.0 °C density 1.510±0.06 g/cm3 pka 9.81±0.40 Application advantages of 5,6-Dihydroxyindole: 5,6-Dihydroxyindole (DHI) is an important intermediate of melanin, was first found in a plant in nature. The pure 5,6- dihydroxyindole is a colorless needle crystal with a melting point of 140℃, which is soluble in hot water but insoluble in petroleum ether. It is stable in crystalline state, but it quickly oxidizes into melanin-like substance in slightly alkaline solution. Because it has little irritation to human skin, it is used to replace commonly used aniline compounds (with carcinogenic, teratogenic and allergic adverse effects) as the active ingredient for blackening in some detergent products. For example, Japan's beauty source hair dye uses it as one of the main active ingredients. It is also a good antioxidant and can be used as an intermediate for the synthesis of some amino acids, alkaloids and tryptamine. In recent years, with the development of new varieties of fine chemicals, the uses of 5,6- dihydroxy flavor are constantly emerging. Many units have carried out the synthesis research of this product, but there is no report of batch supply yet. It is noteworthy that UIV CHEM has successfully broken through the mass production process, and we can provide gram-level to ton-level supply.

It is mainly used for organic intermediates and rust inhibitors. Brand: Soarwin CAS No.: 102-97-6 EC number: 203-067-6 Molecular Formula: C10H15N Density: 0.892 g/mL at 25 °C(lit.) Melting point: 143°C (estimate) Boiling point: 200 °C(lit.) Flash point: 190 °F

Minimum Order: 1 bags

It is a cosmetic raw material that can effectively prevent and lighten wrinkles and tighten skin. Relevant experimental studies show that 5PPM palmitoyl tripeptide-1 and 0.05% vitamin A have comparable activities in promoting the synthesizing ability of collagen and glycosaminoglycans, but avoiding their irritation and side reactions. Palmitoyl Tripeptide-1's wrinkle-fighting effect and activity is far superior to that of conventional Vitamin A without any side effects. This makes palmitoyl tripeptide-1 even more advantageous in wrinkle- fighting skin care. Brand: Soarwin EC Number: 000-000-0 CAS No.: 147732-56-7 Molecular Formula: C30H54N6O5 Boiling point: 913.0±65.0 °C(Predicted) Density: 1.105 Sotrage: Store at -20°C

Minimum Order: 1 bags

Vinyl acetate acid produced by acetic acid and acetylene is an important raw material for the synthesis of drugs, dyes and fragrances, and is also an important solvent for processing rubber. Acetic acid plays an important role in industrial production and organic synthesis. Brand: Soarwin CAS No.: 64-19-7 EC Number: 200-580-7 Molecular Formula: C2H4O2 Density: 1.049 g/mL at 25 °C(lit.) Melting point: 16.2 °C(lit.) Boiling point: 117-118 °C(lit.) Flash point: 104 °F

Minimum Order: 1 bags

Calcium Hypochlorite 70% (Sodium Process) - B2B Product Data Product Overview Product Name: Calcium Hypochlorite 70% (Sodium Process) CAS No.：7778-54-3 Grade: Industrial Grade Production Process: Sodium-based manufacturing process for high purity and stability Key Technical Parameters Test Items Standards Test Results Available Chlorine ≥70% ≥70% Moisture 5%-10% 5%-10% Chlorine Loss ≤8% 5% Solubility Rate ≥90% 96% Appearance Light gray granular Conform Packaging & Storage Packaging: 25kg/50kg plastic woven bags with inner PE liners Customized packaging available upon request Storage Conditions: Store in sealed containers in dry, ventilated areas Avoid direct sunlight, moisture, and high temperatures Keep away from inflammable materials Applications Water Treatment: Drinking water disinfection, swimming pool water treatment, industrial wastewater purification Disinfection: Sanitization for hospitals, food processing plants, public facilities Bleaching: Paper pulp bleaching, textile bleaching agents Agriculture: Livestock farm disinfection, soil sterilization Quality Assurance Testing Standard: Complies with GB/T10666-2019 Batch Traceability: Sample Date: 2025-04-02 Batch No: 20250402 Test Conclusion: Qualified Delivery & Service Lead Time: 7-15 working days for standard orders Minimum Order Quantity (MOQ): 1 MT Technical Support: Professional guidance on application and dosage If you are interested in our products, please contact: Bill Zhang Sales Director SHANDONG SUMCHEMICALS CO., LTD. Mobile/ WhatsApp: +86 156 6271 5985 QQ: 3267823033 Wechat: billzhang5985 E-mail: bill@sumsupply.com E-mail: billzhangsales@gmail.com

Minimum Order: 2 barrels

Aluminium Sulfate (Al₂(SO₄)₃) - Versatile Industrial Coagulant & Chemical Intermediate Product Overview Aluminium sulfate is a water-soluble inorganic salt with the formula Al₂(SO₄)₃, widely recognized for its role as a coagulating agent in water treatment and as a key additive in paper manufacturing. Available in anhydrous form (rare mineral millosevichite) and hydrated forms (notably hexadecahydrate Al₂(SO₄)₃·16H₂O and octadecahydrate Al₂(SO₄)₃·18H₂O), this compound delivers exceptional performance across industrial, environmental, and technical applications. Key Applications 1. Water Treatment & Purification Coagulant for Drinking Water & Wastewater: Neutralizes particle charges to promote flocculation, removing impurities in municipal and industrial water systems. Pool & Cooling Tower Treatment: Efficiently clarifies water by precipitating suspended solids. Mining Wastewater: Reduces turbidity and heavy metal ions through coagulation. 2. Paper Manufacturing Papermaker’s Alum: Acts as a sizing agent to improve ink retention and paper strength, and as a flocculant in pulp processing. 3. Construction & Fire Safety Concrete Accelerator & Waterproofing Agent: Speeds up setting time and enhances water resistance. Fire Extinguishing Foam: Reacts with sodium bicarbonate to generate CO₂-rich foam, smothering hydrocarbon fires (commonly used in Japan/India). 4. Agriculture & Horticulture Soil pH Regulator: Lowers soil alkalinity, ideal for acid-loving plants (e.g., hydrangeas, which change flower color with pH adjustment). Molluscicide: Effective against Spanish slugs in agricultural settings. 5. Industrial & Chemical Synthesis Textile Dyeing Mordant: Fixes dyes to fibers by forming insoluble pigment- alum complexes. Phase Transfer Catalyst: Facilitates organic reactions (e.g., Williamson ether synthesis). Antiperspirant & Medicinal Ingredients: Historical use in antiperspirants and sting relief products (e.g., Stingose). Physical & Chemical Properties Property Parameter Chemical Formula Al₂(SO₄)₃ CAS Number 7647-15-6 Appearance White crystalline powder/granules Solubility 90.5 g/100mL water (25°C) Density 3.21 g/cm³ (crystal) Melting Point 747°C Boiling Point 1,390°C pH (5% Solution) 6.5-8.0 Hygroscopicity Strong (requires moisture-proofing) Packaging & Supply Chain Packaging Options: 25kg/50kg plastic-lined woven bags 1000kg ton bags Customized IBC tanks (20,000L) for bulk orders Storage Conditions: Cool, ventilated warehouse; keep away from oxidants and moisture. Transportation: Non-hazardous (UN no special requirements); protected from rain and high temperatures. Quality & Compliance Purity Grades: Industrial grade: ≥99.0% Reagent grade: ≥99.9% Standards: Compliant with ISO 9001, REACH (for EU markets), and local environmental regulations. Safety & Handling Hazard Warnings: Irritant to eyes and mucous membranes; avoid inhalation of dust. Emergency Measures: Skin/eye contact: Rinse with water; seek medical advice. Ingestion: Induce vomiting with warm water. Storage Precautions: Separate from strong acids and oxidants; use dust masks and protective gear during handling. Why Partner With Us? Factory Direct Supply: Competitive pricing with direct access to production facilities. Technical Expertise: Customized solutions for water treatment capacity planning and formulation support. Global Logistics: Efficient shipping to North America, Europe, Southeast Asia, and beyond. If you are interested in our products, please contact: Bill Zhang Sales Director SHANDONG SUMCHEMICALS CO., LTD. Mobile/ WhatsApp: +86 156 6271 5985 QQ: 3267823033 Wechat: billzhang5985 E-mail: bill@sumsupply.com E-mail: billzhangsales@gmail.com

Minimum Order: 2 barrels

Sodium bromide product technical information Product name: Sodium bromide (Sodium Bromide) Chemical formula: NaBr CAS number: 7647-15-6 Purity grade: Industrial grade: ≥99.0% Pharmaceutical grade: ≥99.5% (in accordance with USP/EP standards) Reagent grade: ≥99.9% Appearance: white crystalline powder or granules Solubility: easily soluble in water (90.5 g/100ml, 25°C), slightly soluble in alcohol Key physical and chemical properties Item Parameters Molecular weight 102.89 g/mol Density 3.21 g/cm³ (crystal) Melting point 747°C Boiling point 1,390°C pH value (5% solution) 6.5-8.0 Hygroscopicity Strong (strict moisture-proof) Core application areas 1. Pharmaceutical synthesis Antiepileptic/sedative raw materials: synthetic barbiturates (such as phenobarbital) Contrast agent excipients: stabilizer for sodium iodide solution for CT scanning 2. Industrial water treatment Bactericides and algaecides: Bromine-based disinfectants for cooling towers and swimming pools (replacing chlorine and reducing the production of carcinogens) Oilfield drilling fluids: inhibit sulfate-reducing bacteria (SRB) from corroding pipelines 3. Photosensitive industry Photographic emulsions: bromide ion source for traditional film developers 4. Organic synthesis Phase transfer catalysts: Williamson ether synthesis reaction Bromination reagents: preparation of brominated alkanes (such as ethyl bromide) 5. Flame retardant additives Enhance the flame retardant properties of plastics/textiles (synergistic with antimony oxide) Packaging and storage and transportation specifications Packaging form Specifications Transport mark Plastic-lined woven bag 25 kg/bag Non-hazardous goods Moisture-proof cardboard barrel 50 kg/barrel (lined with PE bag) UN No requirements Ton bag 1000 kg/bag Avoid mechanical damage Reagent bottle 500 g/bottle (brown glass bottle) For laboratory use only Storage conditions Environmental requirements: cool and dry warehouse, relative humidity ≤40% Stacking limit: pallet stacking ≤3 layers to prevent packaging damage Contraindications: keep away from strong acids and strong oxidants (such as nitric acid, potassium permanganate) Shelf life: 24 months in a sealed state Safety and operating specifications Health hazards: Excessive inhalation of dust can cause respiratory irritation (N95 masks are required for operation) High concentration solutions contact the skin and cause burns (wear PVC gloves) Emergency treatment for leaks: Use a plastic shovel to collect solids and place them in a closed container Flush the contaminated area with large amounts of water to the wastewater treatment system Customized services Particle size customization: Coarse particles (1-3mm, anti-caking type for oil fields) Ultrafine powder (200 mesh, accelerated pharmaceutical synthesis reaction) If you are interested in our products, please contact: Bill Zhang Sales Director SHANDONG SUMCHEMICALS CO., LTD. Mobile/ WhatsApp: +86 156 6271 5985 QQ: 3267823033 Wechat: billzhang5985 E-mail: bill@sumsupply.com E-mail: billzhangsales@gmail.com

Minimum Order: 2 barrels