CAS No.:5331-43-1 Other Names:Benzyl carbazate MF:C8H10N2O2 EINECS No.:226-230-3 Place of Origin:Shandong, China (Mainland) Type:Agrochemical Intermediates Purity:98% Brand Name:Finerchem Model Number:5331-43-1 Application:Organic Intermediate Appearance:White powder Molecular weight:166.18
Flavorless crosslinking agent BIPB peroxide series crosslinking agent Products commonly known as: BIPB, BIBP, odourless DCP, cross-linking agent BIPB, curing agent BIPB, BIPB, bridge agent BIPB, Vul-Cup 40KE, Luperox 802, Peroximon F 40MG, Perkadox 14SFI, Perperperyl PT, NORPEREROX BIPB-40C, Liandox VC-40C, Aceox BIBP 40C, Aceox BIBP 40C, OXANBIB, OXANBIB, ECILINK-40C BIK-40C, BIK BIS-40C, PBDP, PBMBDP, CCRIRIS 4588, EICSNECS246-246, Luperox-248-248, Luperperox-478-478, LuSP, LINKWELL BIPB Chemical name: di-tert-butyl peroxide diisopropylbenzene Molecular formula: C6H4 [C(CH3)2OOC(CH3)3]2 Molecular weight: 338Cas N0:025155-25-3 or 2212-81-9 Nature: It is insoluble in water and partly soluble in organic solvents such as ethanol, ether, benzene and carbon tetrachloride. The theoretical active oxygen content is 9.45%, the decomposition temperature is 182 C (half-life 1 minute), 118 - 120 C (half-life 10 hours). Purpose: This product can be used as crosslinking agent for chlorinated polyethylene, ethylene propylene terpolymer, ethylene vinyl acetate copolymer, silicone rubber, nitrile butadiene rubber, fluorine rubber and other plastics and rubber. Under the same crosslinking effect, the dosage of DCP is about 2/3, and the irritant odor in the operation process and the finished product is small. Packaging, storage and transportation: This product is packed in PE plastic bags with a net weight of 5 kilograms per bag and in cartons with a net weight of 20 kilograms per box. Storage temperature is normal, the product is not easy to deteriorate. Exposure and severe vibration should be avoided during transportation. Avoid heating, forbid mixing with strong acid and reducing agent. Quality indicators: Melting Point Temperature of Carrier with Appearance Content% of Series Products BIPB 96 Crystalline Powder 96 No 40-50 BIPB 90 White Powder 90 CaCO 3/ BIPB 40 White Powder 40 CaCO 3+Silica/
Special Rubber Vulcanizing Agent ACTOR-MTT CAS: 1908-87-8 ACTOR-MTT (3-methyl-2-Thiazolidinethion) is a thiazole carbazole compound, which contains active sulfur atoms and can cross-link halogen-containing polymers. It is especially suitable for vulcanization cross-linking of chlorinated butyl rubber, chloroprene rubber and chlorinated polyethylene rubber. Date item (lot, No) 0028 (Date production) 20110528 Appearance / appearance of white crystal White Powder Assy (HPLC) Content%>80 Dissolves Dissolves hot water Soluble in hot water M, P (capillary pipe) Melting point 55 C-65 C Water content (80 C, 12 hr dry weight loss) Moisture% less than 0.40 Ash content (950 C, 2hr) Ash% less than 0.40 Product uses: 1. MTT can be used as an efficient accelerator for chloroprene rubber. Compared with ETU, MTT maintained good physical properties and aging resistance of chloroprene vulcanized by ETU. 2. Chlorinated butyl rubber and natural rubber can be vulcanized by MTT, but the amount of natural rubber should not exceed 20%, and a higher amount of accelerator and a lower amount of magnesium oxide should be added. 3. Chlorinated butyl rubber and chloroprene rubber can be vulcanized effectively by MTT, so it is very suitable to use MTT to vulcanize them together. 4. The co-vulcanization of chlorinated butyl rubber (CBR) and natural rubber (NR) compounds is of particular significance to the tire industry. Good co-vulcanization bonding is required between the lining and matrix of CBR. Advantage: 1. Compared with sulfur curing system, MTT can obtain excellent physical properties, lower compression set and heat generation, and excellent hot air aging properties in chlorobutyl rubber. 2. The hot air aging property of rubber products vulcanized by MTT is also better than that of resin vulcanization system. The product has a low melting point and is easy to disperse. It can be mixed efficiently even in an open smelter. 3. The scorching time and vulcanization time of MTT in chlorinated butyl rubber can be delayed by MBTS or CTP or accelerated by TMTD or ZDMC. It is not appropriate to use clay alone, but it can be used with carbon black. Silica is very easy to burn, whether it is used with carbon black or with carbon black. 4. In the blend of chlorinated butyl rubber and natural rubber, MTT vulcanization can be used if the content of natural rubber is not more than 20%. When blended with chloroprene rubber, it shows excellent vulcanization characteristics and maintains the unique advantages of MTT vulcanization system. The chlorinated butyl rubber compound containing MTT can be co-vulcanized with natural rubber, and co-vulcanization improves the adhesion of chlorinated butyl rubber/natural rubber blends. Packaging: 25KG/drum Shelf life: sealed at room temperature for 12 months
Dimethyl ether (DME), also known as methoxymethane, is the organic compound with the formula CH3OCH3. The simplest ether, it is a colourless gas that is a useful precursor to other organic compounds and an aerosol propellant.
Ammonium Chloride Granule
Ammonium Chloride
Naphthalene Molecular Formula: C10H8 CAS NO. : 91-20-3 EINECS: 202-049-5 UN: UN 1334 4.1/PG 3 Main application: Naphthalene is the most important condensed cyclic hydrocarbon in the industry, mainly used in the production of phthalic anhydride, various naphthols, naphthylamine, etc.,Produce of synthetic resins, plasticizers, dye intermediates, surfactants. The raw material of Synthetic fibers, coatings, pesticides, pharmaceuticals, perfumes, raw materials for rubber additives and pesticides. Physicochemical properties: Appearance: White crystal flake Purity: >99% Refractive index: 1.5821 Flashing point: 174 °F Vapor pressure: 0.03mm Hg ( 25 °C) Storage condition: The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Melting point: 80-82 °C(lit.) Density: 0.99 Water solubility: 30 mg/L (25 ºC) Boiling point: 218 °C (lit.)
2-Methylsuccinic acid Molecular Formula: C5H8O4 CAS NO. :498-21-5 EINECS:207-857-1 UN: NONE Main application: Soldering paste.For organic synthesis, used in pesticides, pharmaceuticals, petrochemicals, etc. Physicochemical properties: Appearance: White to beige powder Purity: >99% Refractive index: 1.474 Flashing point: 111.1 °C (Literature data) Vapor pressure: 0.0162 mm Hg ( 25 °C) Storage condition: Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. Melting point: 110-115 °C(lit.) Density: 1.4105 g/mL at 25 °C(lit.) Boiling point: 236.5 °C (760 mmHg)
CAS NO. 18472-51-0 MOLECULAR FORMULA C22H30Cl2N10.2C6H12O7 FORMULA WEIGHT 505.446 COLOR Clear ASSAY 20 % pH OF A 20-FOLD DILUTION 5.5-7 RELATIVE DENSITY 1.07 g/ml ODOR Faint, medicine-like INITIAL BOILING POINT > 100°C FREEZING POINT < 0°C ELEMENTAL IMPURITIES: nil SOLUBILITY Soluble in water, 21 g/L in ethanol, 35 g/L in isopropanol, 44 g/L in acetone
Sodium metabisulfite is an inorganic salt substance. It is also known as disodium or sodium pyrosulfite. The general appearance of sodium metabisulfite, which is solid under normal conditions, is a yellowish powdery color or white. Sodium metabisulfite, which can melt at 150 degrees Celsius, has been used for food preservation for many years. Sodium metabisulfite does not cause any harm to the human body when consumed with food. For this reason, it has been allowed to be used as an additive in foods in many countries, especially in the USA.
DPG-50%, ZMBT-50%, ZDEC-50% ,Zno-50%, Sulfur-50,60%, Antioxidant-50%, SSF-50%, Soap-18,22%
Product name: Decabromodiphenyl Oxide (DBDPO) Molecular formula: C12OBr10 Molecular weight: 959.17 CAS No.:1163-19-5 Physical property: White powder, no poison, no smell and no corrosion. In dissolvable in water, ethyl alcohol, acetone, benzene, arene chloride Uses: It is a kind of broad-spectrum, high efficiency fire retardant with the features of low additive quantity. It is widely used in rubber, textile, electronic, plastic industry etc.Especially used in polyethylene polypropylene, ABS resin, PBT resin and rubber fiber etc. Storage and transportation: Handle with care, keep air-tight and dry. Packing: 25kg/ bag or according client requirements. Quality Standard: Item Specification Whiteness 94 Melting point 300-310 Bromine content 82-83%min Free Bromine 10ppm max Average Particle Size 10µm max
Product Name: Triphenyl Phosphate (TPP) CAS: 115-86-6 Application: Halogen-free flame retardant widely used in PVC, PU, epoxy resin, polyester fiber, PC/ABS, PPO/HIPS, PVAC, PS, CA/CAB, VC/VAC, fibre resin, ethylene resin, natural and synthetic rubber, hydraumatic liquor and lubricating oil, cellulose polymer, polyurethane material, paint and varnish. Specification: Appearance White Flakes Phosphorus Content 9.5 Specific Gravity 1.26g/cm3 Melting Point 48â?? Acid Value 0.05% Max Package and Storage: 25Kgs bag with PE inner or by customers requirement. Handle with care, keep air-tight and dry
Product Name: Triphenyl Phosphate (TPP) CAS: 115-86-6 Application: Halogen-free flame retardant widely used in PVC, PU, epoxy resin, polyester fiber, PC/ABS, PPO/HIPS, PVAC, PS, CA/CAB, VC/VAC, fibre resin, ethylene resin, natural and synthetic rubber, hydraumatic liquor and lubricating oil, cellulose polymer, polyurethane material, paint and varnish. Specification: Appearance White Flakes Phosphorus Content 9.5 Specific Gravity 1.26g/cm3 Melting Point 48 Acid Value 0.05% Max Package and Storage: 25Kgs bag with PE inner or by customers requirement. Handle with care, keep air-tight and dry
Product name: Lithium Bromide solution 55% (Lithium Chromate) Molecular formula: Libr CAS No.:7550-35-8 Physical property: Light Yellow transparent liquid. no poison, no smell Uses: This product is mainly used in the machine of cooling system. Storage and transportation: Handle with care, keep air-tight and dry. Packing: 40kg/plastic drums or according client requirements Quality Standard Item Specification Libr 55%±0.5 LiCrO4 0.20-0.30 PH value 9-10.5 LiOH 0.01N max Specific Gravity 25 1.6-1.64 CL 0.15% Max
USD 2.19/kg FOB shanghai .This is Heaven Zhu from Chemix Specialty Chemical Co.,ltd(C.S.C), in China. We are promoting HPS(Hydroxy Propyl Starch Ether ).
Chemical Formula: Na2Cr2O7·2H2O, molecular weight: 298.00. Bright orange monoclinic needle shaped or granular crystal, dehydrated to copper-brown substance at 84.6. Deliquesces readily in air, and easily soluble in water, forming an acidic orange solution. A strong oxidizing agent in an acidic medium. Poisonous. Application Mainly used in the manufacture of chromium anhydride, yellow pigments and other chromate salts. Also used in leather tanning, textile dyeing, electroplating, medicine, lipids, oil-well drilling and wood preservation etc. Packaging In reinforced-type composite plastic woven bags, net weight for each: 25kg, or 40kg. Notice 1. Avoid moisture, heat and shock during storage and transportation. Keep away from combustibles. 2. Do not store with foodstuff or strong reducers. 3. Avoid contacting with eyes and skin. 4. Personal protective appliance should be equipped with, such as self-suction respirator, acid-proofing rubber gloves, security coat and boot, chemical-resistant protective glasses. 5. In case of leakage, reduce with 10% sulfuric acid and ferrous sulfate, and neutralize with calcium oxide immediately. CAS No.:7789-12-0 UN No.:3086 Executive Standard GB/T1611/2003 Items Standard Na2Cr2O7-2H2O 98.3%min Sulfate(SO4) 0.30%max Chloride(CL) 0.10%max
DECABROMODIPHENYL ETHANE Chemical Name: Decabromodiphenyl Ethane Brand Name:DBDPE Equivalent Brand:Saytex 8010 CAS NO.: 84852-53-9 Chemical Formula: C14H4Br10 Molecular Weight: 971.23 Application: DBDPE flame retardant has very good thermal stability and high bromine content making it a prime candidate for high temperature applications. It exhibits good UV resistance and hence is suitable for use in many applications requiring color stability. Because of its very good thermal stability and low blooming characteristics, It can be used in a wide range of high performance applications.In particular it finds use in styrenic polymers, engineering resins, wire & cable and elastomers. DBDPE flame retardant is suitable for use in systems where recycling is anticipated. It is not acutely toxic and teratogenic, no harmful to the environment can be used in the formulation of products meeting European dioxin ordinances.
Chemical Formula: ZnCl2 CAS No.: 7646-85-7 Grades: 98% solid (Anhydrous), 62% liquid, 50% liquid...as per customer's request Packing for 98% solid product: 1. in 25 kg carton (without anti-cake agent) 2. in 25 kg bag (with anti-cake agent) 3. 1000 kg jumbo bag Application: Galvanizing fluxes, water treatment, batteries, etc. Product Origin: Taiwan
Ferric Chloride Hexahydrate (Solid) Chemical formula: FeCl3· 6H2O CAS No.: 10025-77-1 Purity: 96% Min. Appearance: Yellow solid Packing: 40kg carton Product Origin: Taiwan Ferric Chloride Solution Chemical formula: FeCl3 CAS No.: 7705-08-0 Purity: 40% Min. / 42% Min. Appearance: Brown liquid Packing: 1400 kg IBC drum Product Origin: Taiwan Application: Ferric Chloride is mainly used in water treatment and the manufacturing of printed circuit boards (PCB) for etching process.
