CAS No.: 4403-90-1
Other Names: Acid Green GK
MF: C28H20N2Na2O8S2
EINECS No.: 224-546-6
Place of Origin: Gujarat, India
Type: Acid Dye
Usage: Leather Dyestuffs, Paper Dyestuffs, Textile Dyestuffs, polyamide
Brand Name: Sparrowings
Appearance: Powder Form
CAS No:4403-90-1
CAS No:4403-90-1
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
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
Melting point 151-154 C(lit.) Boiling point 265 C100 mm Hg(lit.) Density 1,36 g/cm3 vapor density 5 (vs air) vapor pressure 1 mm Hg ( 159.5 C) refractive index 1.4880 FEMA 2011 | ADIPIC ACID Flash point 385 F storage temp. Store below +30C. solubility methanol: 0.1 g/mL, clear, colorless pka 4.43(at 25) form Solid color White Odor wh. monoclinic prisms, pract. odorless PH 3.74(1 mM solution);3.22(10 mM solution);2.71(100 mM solution); Water Solubility 1.44 g/100 mL (15 C) Merck 14,162 JECFA Number 623 BRN 1209788 Exposure limits ACGIH: TWA 5 mg/m3 Stability Stable. Substances to be avoided include ammonia, strong oxidizing agents. InChIKey WNLRTRBMVRJNCN-UHFFFAOYSA-N LogP 0.09 at 25â?? FDA 21 CFR 184.1009; 582.1009; 175.300; 175.320; 177.1680 Substances Added to Food (formerly EAFUS) ADIPIC ACID SCOGS (Select Committee on GRAS Substances) Adipic acid CAS DataBase Reference 124-04-9(CAS DataBase Reference) EWG's Food Scores 1 FDA UNII 76A0JE0FKJ NIST Chemistry Reference Hexanedioic acid(124-04-9) EPA Substance Registry System Adipic acid (124-04-9)
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
CAS No.: 6408-78-2 Other Names: Weak Acid Blue AS MF: C20H13N2NaO5S EINECS No.: 229-068-1 Place of Origin: Gujarat, India Type: Acid Dye Usage: Leather Dyestuffs, Textile Dyestuffs, polyamide Brand Name: Sparrowings Appearance: Powder Form
Solvent Yellow 2 Solvent Red 172 Solvent Yellow 7 Solvent Red 207 Solvent Yellow 12 Solvent Red Tax Solvent Yellow 14 Solvent Blue 4 Solvent Yellow 16 Solvent Blue 35 Solvent Yellow 18 Solvent Blue 36 Solvent Yellow 56 Solvent Blue 59 Solvent Yellow 72 Solvent Orange 1 Solvent Yellow 94(Acid Fluoroscein) Solvent Orange 2 Solvent Lemon Yellow Mix Solvent Orange 3 Solvent Red 1 Solvent Orange 7 Solvent Red 4 Solvent Green 3 Solvent Red 23 Solvent Green 2g(Self Shade) Solvent Red 24 Solvent Leaf Green(Self Shade) Solvent Red 27 Solvent Peacock Green(Self Shade) Solvent Red 43(Eosine) Solvent Violet 8 Solvent Red 49 Solvent Violet 9 Solvent Red 52 Solvent Purple(Self Shade) Solvent Red 72(Dibromo Fluorescein) Solvent Pink Solvent Red 112 Solvent Brown(Self Shade) Solvent Red 155 Solvent Black (Self Shade)
Vat G.yellow Gcn (Vat Yellow 2) Vat Brown 2g (Vat Brown) Vat Orange 2 Vat Blue Rsn (Vat Blue 4) Vat G.yellow Rk (Vat Orange 6) Vat Blue Bc (Vat Blue 6) Vat Orange 7 Vat Blue 16 Vat Orange 9 Vat Blue 18 Vat Yellow 3rt (Vat Orange 11) Vat Blue Bo (Vat Blue 20) Vat Orange 15 Vat Blue 22 Vat Violet Rr (Vat Violet 1) Vat Blue 4g (Vat Blue 29) Vat Magenta B (Vat Violet 3) Vat Blue Rcl (Vat Blue Mixture) Vat Violet 3b (Vat Violet 9) Vat Green Ffb (Vat Green 1) Vat Violet 13 Vat Olive Green B (Vat Green 3) Vat Red 6b (Vat Red 13) Vat Black Bb (Vat Green 9) Vat Red 14 Vat Grey 3b (Vat Black 16) Vat Red 15 Vat Olive T (Vat Black 25) Vat Red F3b Vat Olive R (Vat Black 27) Vat Brown Br (Vat Brown 1) Vat Grey 2b (Vat Black) Vat Brown R (Vat Brown 3) Vat Black Ch (Vat Black) Vat Brown G (Vat Brown) Vat Khakhi 2g Vat Indigo Blue Grains-60% (Water Soluble)(Vat Blue 1) Natural Indigo Blue (Vat Blue 1)
