Mac Dye Chem Industries manufacturing and exports all kind of Reactive Turquoise Blue 21 is defined as a chemical dye that is used for coloring materials like cotton, wool, silk and other polyamide textiles. This blue color, odorless powder is processed at our manufacturing unit by making use of premium grade of chemicals. This is extensively appreciated or its unsurpassed qualities like high purity, accurate composition, excellent stability, optimum solubility and longer shelf life.
Mac Dye Chem Industries offering our best quality following dyes , Our Product ranges (1) Reactive Blue 21 (Tur Blue G) (2) Reactive Blue 25 (Tur Blue H5g) (3) Reactive Blue 77 (Tur Blue H2gp) (4) Direct Turquoise Blue 86 (5) Direct Blue 199, (6) Reactive yellow (7) Reactive red (8) Reactive black and many more
manufacturering and exprots all kind of Reactive Turquoise Blue 21 is defined as a chemical dye that is used for coloring materials like cotton, wool, silk and other polyamide textiles. This blue color, odorless powder is processed at our manufacturing unit by making use of premium grade of chemicals. This is extensively appreciated or its unsurpassed qualities like high purity, accurate composition, excellent stability, optimum solubility and longer shelf life. Feature: Superior solution solubility Optimum electrolyte stability Non hazardous Non inflammable Water soluble Odorless
Mac Dye Chem Industries offering our best quality following dyes , Our Product ranges (1) Reactive Blue 21 (Tur Blue G) (2) Reactive Blue 25 (Tur Blue H5g) (3) Reactive Blue 77 (Tur Blue H2gp) (4) Direct Turquoise Blue 86 (5) Direct Blue 199, (6) Reactive yellow (7) Reactive red (8) Reactive black and many more....
Mac Dye Chem Industries offering our best quality following dyes , Our Product ranges (1) Reactive Blue 21 (Tur Blue G) (2) Reactive Blue 25 (Tur Blue H5g) (3) Reactive Blue 77 (Tur Blue H2gp) (4) Direct Turquoise Blue 86 (5) Direct Blue 199 and many more.... (6) Reactive yellow (7) Reactive red (8) Reactive black and many more....
Blue 222 Dyeing
Blue 248 Dyeing
Commodity: Synthetic Cryolite Formula: Na3AlF6 M.W.: 209.95 Properties: The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18100centigrade. Its slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively. Specifications: Appearance white powder F 52% min Al 12% min Na 33% max SiO2 0.36% max Fe2O3 0.08% max CaO 0.5% max P2O5 0.03% max SO4 0.6% max H2O 0.4% max Loss on ignition 2 % max Uses: Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels. Packing & Storage: In plastic coating woven bags with plastic film inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.Stored: in a cool , ventilated, dry place.
Commodity: Sodium Hydrosulfite Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate CAS No.: 7775-14-6 Molecular Weight: 174.10 Chemical Formula: Na2S2O4 Product Description Appearance: White, crystalline powder. Product Feature Odor: Slight irritative. Specific Gravity: Unavailable Solubility: Soluble in water. Density: 2.19 pH: 6-7 pH Test-Method: PH test paper. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: >300 C Decomposes. Vapor Pressure (mm Hg): No information found. Bulk Density: ~0.9 Evaporation Rate (BuAc=1): No information found. Application 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching . 2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps. 3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 4. in mineral, the compound of thiourea and other sulphides. 5. as reducing agent in chemical industry. 6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms. Packaging 50kg/100kg net in iron drums with double PVC bags Product Specification/Models NDEX 90%, 88%, 85%. FOOD ADDITIVE Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal calculated as Pb, 1ppm Water Insolubles05% Shelf Life(month)12
