D-calcium pantothenate is a white powder, no smelly odor, tastes a little bitter, has hydroscopic property. Its aqueous solution shows neutrality or slightly alkaline, easy to dissolve in water, slightly solvable in ethanol, almost can not dissolve in chloroform or aether. Item Index Authentication Positive reaction Calcium content ,(Ca) %(weight on dry product) 8.2-8.6 Nitrogen content ,(N)%(weight on dry product) 5.7-6.0 specific optical rotation, ([a]D20)%(weight on dry product) +25�°-+27.5�° Heavy metal (count on Pb),% â?¤0.002 Loss on drying,% â?¤5.0 Uses:feed additive, food additive, pharmaceutical USP28/BP2003 Packing:25kg/Carton, 25kg/drum Storage:store in cool,shady and dry place. Period of validity:3 years, use it as quickly as possible after unseal
Chemcial name: Glycolic acid Another name: alpha-Hydroxyacetic acid Standard: Technical grade CAS NO.:79-14-1 EINECS: 201-180-5 Molecular Fomula: C2H4O3 Structural formula: Molecular Weight: M=76.05 Assay:70%;99% Application:Cosmetics Personal Care Capacity:10000MT/Year Sample: available 1. Cosmetics Personal Care 2. Hard Surface Cleaner Glycolic Acid is the organic of choice for cleaning unmovable surfaces. 3. Industrial Water Boiler System Cleaners Glycolic Acid removes hard water scale deposits by forming water soluble complexes which are easily rinsed away. 4. Laundry Sours Glycolic Acid is the dependable, flexible liquid sour required by modern laundry systems. 5. Metal Cleaning Finishing Glycolic Acid is highly effective for copper and aluminum finishing and metal cleaning applications. 6. Disinfecting Formulations Applications Used for manufacturing active ingredient use in liquid disinfecting formulations
Name: 2-hydroxy-6-naphthoic acid Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid CAS NOï¼?16712-64-4 Molecular formula: c11h7o3 Molecular weight: 187.172 Product quality standard: Appearance characte Light yellow powder Content 99% 2-naphtholâ?¤0.10% 2,3-acidâ?¤0.10% melting point243-245�°C Loss on dryingâ?¤0.30% heavy metalâ?¤20ppm Application: used in medicine, liquid crystal, paint, etc. Packing: 25kg / cardboard barrel, or according to customer requirements
We are a manufacturer of Inkjet Dyes, Food Colours. We are a pioneer manufacturer of Acid Blue 9, Acid Blue 1, Acid Yellow 73 powder, Acid Yellow 73 Liquid, Acid Blue 9 Liquid. Basic Liquid Dyes and Liquid Direct Dyes.
DYES & INTERMEDIATES Acid dye : Man made fiber (Nylon), Natural fiber (Silk, Wool) Direct Dye : Man made fiber (Viscose), Natural fiber (Cotton) Vat dye : Man made fiber (Viscose), Natural fiber (Cotton, Silk, Wool) Disperse dye : Nylon, Polyester, Acrylic, Tri-acetate, Di-acetate PIGMENTS : Alizarin, Azo-pigments : Yellow, orange and red colour range Phthalocyanine : Blue and green colour range
Disperse Yellow 79(CAS:12236-36-1)
Disperse Yellow 79(CAS:12236-36-1)
Methacrylic Acid(CAS:79-41-4)
Acid Black 1 Acid Red 119 Acid Orange 74 Acid Black 11 Acid Red 131 Acid Orange 80 Acid Black 24 Acid Red 151 Acid Orange 142 Acid Black 26 Acid Brown 14 Acid Violet 17 Acid Black 52 Acid Brown 75 Acid Violet 49 Acid Black 173 Acid Brown 79 Acid Violet 54 Acid Black 174 Acid Brown 106 Acid Blue 7 Acid Black 194 Acid Brown 158 Acid Blue 9 Acid Black 210 Acid Brown 214 Acid Blue 15 Acid Black 234 Acid Brown 348 Acid Blue 92 Acid Red 14 Acid Brown 349 Acid Blue 113 Acid Red 17 Acid Brown 355 Acid Blue Br Acid Red 18 Acid Yellow 11 Acid Blue N Acid Red 33 Acid Yellow 17 Acid Blue V Acid Red 44 Acid Yellow 23 Acid Green 1 Acid Red 52 Acid Yellow 42 Acid Green 3 Acid Red 54 Acid Yellow 73(Uranine) Acid Green 9 Acid Red 73 Acid Yellow 99 Acid Green 16 Acid Red 87(Eosine Sodium) Acid Yellow 110 Acid Green 17 Acid Red 88 Acid Yellow 194 Acid Green 20 Acid Red 89 Acid Orange 3 Acid Green 25 Acid Red 97 Acid Orange 7(Acid Orange Ii) Acid Green 111 Acid Red 99 Acid Orange 10 Acid Red 114 Acid Orange 56 R/o Salt Free Dyes For Ink Application Acid Red 52 Acid Blue 15 Acid Violet 17 Acid Red 87 Acid Blue 25 Acid Black 1 Acid Blue 9 Acid Yellow 151
