Rosin is a kind of oil tree rosin in the pine family, the main component is C19H29COOH. Divided into "fat rosin", "wood rosin" and "floating rosin" 3 kinds. It should be used in industry, flux, paper making, string Musical Instruments, etc.
Building materials: DOP, as a high-quality plasticizer, is widely used in the production of building materials such as pipes, floors, sound insulation materials, wires and cables. It can improve the flexibility and weather resistance of materials, and improve the processability and formability of materials. Food packaging: Due to its good high temperature resistance and heat resistance, DOP is widely used in food packaging, such as beverage bottles, juice bottles, etc. DOP can improve the flexibility and ductility of packaging materials, thereby extending the shelf life of food. Pharmaceutical industry: DOP is also widely used in the pharmaceutical industry, such as for the preparation of soft capsules,infusion bags, blood bags and other materials. DOP can improve the flexibility, heat resistance and processability of medical materials, and also has good stability and plasticity. Plastic additives: DOP is an important general plasticizer, mainly used in the processing of polyvinyl chloride (PVC) resin.
Product Name Methyltrichlorosilane CAS No. 75-79-6 MF CH3Cl3Si EINECS: 200-902-6 Appearance liquid Packing 180kg drum Shelf life 2 Years Application It is mainly used to produce crosslinking agents such as methyltriethoxysilane and methyltrimethoxysilane, silicone resin, special coatings, building waterproofing agents, and oilfield drilling anti-collapse agents (sodium methyl silicate).
Chemical Name: Dimethyl Disulfide ( DMDS ) Other name: CH3S)2;(Methyldisulfanyl)methane;(Methyldithio)methane;2,3-dithiobutane;ai3-25305;dimethyldisulfane;Disulfide,dimethyl disulfide. CAS: 624-92-0 EINECS No.: 210-871-0 Formula: C2H6S2 Molecular Weight: 94.2 Purity: 99.7% Appearance: Colorless or light yellow liquid Dimethyl disulfide is a synthetic, insoluble in water, colorless or light yellow chemical reagent with toxicity. urity 99.5%min Appearance colorless or light yellow liquid Methyl Mercaptan 0.015% Sulphur 68.08% Specific gravity(20/4C) 1.062 Water content 0.06% max Melting point -84.72C Flash point(CC) 16C Boiling point 108-110C
Product Name Methyl perfluoroisobutyl ether CAS No. 163702-08-7 MF C5H3F9O EINECS: 000-000-0 Appearance liquid Packing 200kg/drum Shelf life 2 Years Application: Methyl perfluoroisobutyl ether has high industrial value and is a widely used industrial raw material. Its downstream products can be used in precision electronic circuit board cleaning agents, pesticides and insecticides, and in fluorine-containing fine chemicals such as fluorine-containing pharmaceutical intermediates. It has high application value in synthesis. Item Specification Appearance Colorless transparent liquid Identification GC-MS Assay 99.5% min Water100PPM max Free F 10PPM max Perfluorooctanoic acid 100ppm max
Molecular Formula: KAl(SO4)2 12H2O Molecular Weight: 474.39 CAS No.: 7784-24-9 Other Names: potash alum EINECS No.: 233-141-3 Port: Qingdao, China Grade Standard: Industrial Grade Purity: 99% Appearance: white powder granular Application: water treatment Melting point: 92.5C PH VALUE: 3.0-3.5 (25C, 50mg/mL in H2O) Packing: 50kg/bag HS Code: 28333010
Product Description Product Name: Magnesium oxide Other Names: magnesium oxide light; magnesium oxide heavy; magnesiumoxidemeshwhitepowder; magnesiumoxidefusedcrystalswhitextl; magnesium oxide 96.0+ % for analysis; akro-mag; animag; anscorp; burnt magnesia; calcined brucite; calcined magnesite; calcinedbrucite; calcinedmagnesite; ci77711; corox; dynamag; dynatherm; elastomag 100; elastomag100; elastomag170; electromagnesia; electromagnesia (magnesium oxide); encapsulated mgo; flamarret; fused magnesium oxide; magnesium oxygen(-2) anion; Magnesia; Magnesium oxide anhydrous Molecular Formula:MgO HS No.: 2519909100 CAS No.: 1309-48-4 EINECS No.:215-171-9 Appearance:white hygroscopic solid mineral SPECIFICATIONS Our Magnesium oxide meets Chinese national standards, as well as European and American standards. PHYSICAL PROPERTIES Magnesium oxide (MgO), or magnesia, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of magnesium . It has an empirical formula of MgO.Pure MgO is not conductive and has a high resistance to electric current at room temperature. APPLICATION MgO is widely used in rubber (tire, cable, conveyor belt, synchronous belt, triangle belt, rubber tube, rubber plate, rubber roller, seal, rubber plug, etc.), adhesive, friction materials, organic magnesium salts, electronic components, catalysts, ceramics, glass fiber reinforced plastic, dye, medicine, national defense and other industries.
Product Description: K12 ammonium salt is ammonium lauryl sulfate, the molecular formula is CH3(CH2)11OSO3NH4. With good detergency, hard water resistance, low irritation, high foaming power and excellent compatibility, widely used in shampoo, body wash and other personal care products, especially suitable for the preparation of low pH (neutral to weakly acidic) products. Product name K12 Product model K12A CAS Number:2235-54-3 Purpose:Used in detergents, wetting agents, foaming agents and emulsifiers, etc., often used in industrial washing, household detergents, but also used in cosmetics, textiles, metal processing, printing and dyeing industries. Low content products are used as emulsifiers in the rubber industry. Product shape Light yellow viscous liquid
Product Description: Enzymatic washing powder added a variety of enzyme preparations, such as alkaline protease preparations and alkaline lipase preparations. These enzymes can not only effectively remove stains on clothing, but also have no toxic effect on the human body, and these enzymes and their decomposition products can be decomposed by microorganisms and will not pollute the environment. Therefore, enzymatic washing powder has been generally welcomed by people. Product name Protease Product model Alkaline protease/lipase/complex phosphoesterasum CAS Number: 9014-01-1 Purpose:It is mainly used for adding enzyme washing powder to remove protein dirt such as blood and milk, and can reduce the amount of phosphorus-containing compounds and reduce many problems of environmental pollution. Product shape Light yellow to tan powder/ liquid
Essence is an indispensable and important raw material in cosmetics. In personal care products, the essence mainly plays the role of making the product fragrant and has aesthetic value. In addition to perfuming, fragrances have other useful functions. Because human odor senses accept the smell of flavor, and the sense is closely related to the emotional part of the brain, flavor has a great impact on human emotions.
Kojic acid dipalmitate is a modified kojic acid derivative, which overcomes the instability of kojic acid to light, heat and metal ions, and maintains the effect of inhibiting tyrosinase activity and blocking skin melanin formation, and this inhibition is stronger than kojic acid, making it a new generation of efficient whitening active agent. Kojic acid dipalmitate as a fat-soluble whitening active agent, in addition to easier formulation, can be more effectively absorbed by the skin, while bringing good moisturizing effect to the skin.
Product Name: ALPHA OLEFIN SULPHONATE(AOS) Standard: GB/T20200-2006 Molecular formula: R-CH=CH-(CH2)n-SO3Na R=C10~20 CAS No.:68439-57-6 Property: Light yellow powder Application: Mainly be used in mild detergent and products for baby, such as hand lotion, washing powder, complex soap, shampoo, bath lotion, facial cleaning cream, phosphorus free detergent. AOS can also be used as industrial detergents.
CAS 52255-49-9 Appearance: colorless to light yellow, transparent to viscous liquid. Solubility: soluble in water, insoluble in toluene, isopropanol and ethanol. Properties and main functions: 1. Capatible with alkylaryl suphates and other sulfonated, sulfated, anionic and non-ionic surfactants. 2. Buffering pH to reduce the stimulation to skin, acting efficiently in a pH zone greater than 7. 3. Reducing the consumption of water and energy during processing in slurry preparation of low viscosity and high solids content, improving the efficiency of the detergent spray dry plant by reducing caking and blockages. 4. Improving shape, glossiness & hardness of sprayed particles, reducing the quantity of fine powder. 5. Scattering dirt and preventing re-deposition, inhibiting the growth of CaCO3 in the washing liquid. 6. Stable to the changes of temperature, no precipitant.
Product Name: Paraformaldehyde Identification Synonyms p-Formaldehyde; Polyoxymethylene Molecular Formula (CH2O)n Molecular Weight 90.08 CAS Number 30525-89-4 Properties Melting Point 120-170C Density 0.88 Flash Point 71C Water Solubility sparingly soluble Specification Item Specification Formaldehyde Content 96.0% ±1% 97.0%±1% Acidity(Formicacid) 0.03% max Methanol Content 1.0 % max Ph 5-9 Iron Content 0.0002% max Ash 0.05% max Application As ideal substitute of industrial formaldehyde. It can be used in the manufacture of glyphosate, acetochlor, machette, tricyclazole as well as high-grade automobile paint, phenol-formaldehyde resin, melamine resins and ion exchange resin etc.
99.6%Content Paraformaldehyde(POM CAS No 30525-89-4) from China Supplier Specification: Item Standard Test result Appearance Content 96% +1 96.38 Acid value (formic acid) 0.03% 0.03% Ash 0.03% 0.03% Fe content Less than 0.0003% (wt.)i.e.3ppm
Appearance: white granular powder Properties and functions: 1. SMA is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. 2. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.).
Sodium sulfate, inorganic compounds, sodium sulfate decahydrate, also known as glauberite, high purity, fine particles of anhydrous matter called sodium powder. A white, odorless, bitter crystal or powder with hygroscopic properties. The shape is colorless, transparent, large crystals or small granular crystals. Mainly used in the production of water glass, glass, porcelain glaze, pulp, refrigerant mixture, detergent, desiccant, dye diluent, analytical chemical reagents, medicine and so on
Item Specification Appearance White to light yellow crystalline powder Assay 99.0 % Melting point 152~156�ºC Chloride 50 ppm Arseni 1 ppm Heavy metal 3 ppm Loss on drying 1.0% Residue on ignition 0.2% Iron 10 ppm
Sodium Salt of 123Benzotriazole BTANa CAS No 15217422 Molecular formula C6H4N3Na Molecular Weight 14111 Properties BTANa can be absorbed on metal surface and form a thin film to protect copper and other metals BTANa can be used together with many scale inhibitors and fungi disinfectants in circulating cool water system and it has good corrosion inhibition effect in circulating cool water system The dosage of 24mgl is preferred BTANa can also be used as antidiscolor agent coating additive and luboil additive Specification Items Index Appearance Pale yellow to yellow transparent liquid Active contentwt 500min Density 20 gcm3 120 min Package and Storage 200L plastic drumIBC1000Lcustomers requirement Storage for six months in shady room and dry place Synonyms BTANa sodium salt of 123Benzotrialole12Aminoazophenylene123Triazaindene
* Used to prepare elemental boron and fine boron compounds, to manufacture boron glass, optical glass, heat-resistant glass and glass fiber, etc. It is also used as a flame retardant and desiccant for paints, as a catalyst for organic synthesis, and as an additive for high-temperature lubricants. and chemical reagents, etc.
