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Reactive Blue 74

Product Name
Reactive Blue 74
CAS No.
12677-16-6
Chemical Name
Reactive Blue 74
Synonyms
Brill. Blue K-3R;Procion Blue H 4R;Reactive Blue K-3R;Brilliant Blue K-3R;C.I.Reactive Blue 74;Procion Blue H-4R,P-4R;Cibacron pront Blue 3R;Procion Brilliant Blue H 4R;Dycosactive Brilliant Blue K-3R;C.I.Reactive Blue 74:C.I.621521
CBNumber
CB4874908
Molecular Formula
C28H26ClN6NaO9S2
Formula Weight
713.11
MOL File
12677-16-6.mol
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0002542
Product name
REACTIVE BLUE 74
Purity
95.00%
Packaging
5MG
Price
$498.56
Updated
2021/12/16
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Reactive Blue 74 Chemical Properties,Usage,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3,5-Diamino-2,4,6-trimethylbenzenesulfonic acid?condensation, ?and 2,4,6-Trichloro-1,3,5-triazine condensation, then ethoxylated.

Properties and Applications

bright blue. Dark blue powder, the strong sulfuric acid for blue-black, diluted into dark blue; In nitric acid in by the blue to brown, diluted into a tan. Water solution is red light blue, with 1 Moore sodium hydroxide is still bright blue, continue to add insurance powder and warm, turn golden brown; Add a boric acid sodium to buff. 20 ℃ in the solubility of 100 g/L; 50 ℃ when solubility of 140 g/L. Colored light blue, in dye bath of iron ion in slightly turned dark; In light of copper (basically unchanged. The reactive dyes medium, promote sex differences, neutral and alkaline white are poor (1 ~ 2 grade). Suitable for cotton or viscose disseminated, roll the dye, Padding and continuous dyeing dyeing and direct, the dye printing.

Standard(cellulose) Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6-7 4-5 4-5

Reactive Blue 74 Preparation Products And Raw materials

Raw materials

2,5-Diaminobenzenesulfonic acid 3-Hydroxypropionitrile Mesitylene Bromaminic acid Cyanuric chloride

Preparation Products

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Reactive Blue 74 Suppliers

China 16 United States 1 Global 17
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60

12677-16-6, Reactive Blue 74Related Search:

REACTIVE BLUE 4 REACTIVE BLUE 19 REACTIVE BLUE 5 Reactive Blue 222 Reactive Blue 49 Reactive Blue 14 Reactive Blue 198 Cupric acetylacetonate PHENYLSELENOL 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) 2,4-PENTANEDIONE, SILVER DERIVATIVE N-BUTYLISOCYANIDE Ethyl isocyanoacetate Benzyl isocyanide Aluminum acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)

  • C.I.Reactive Blue 74
  • Cibacron pront Blue 3R
  • Procion Blue H-4R,P-4R
  • 2-Anthracenesulfonic acid, 1-amino-4-[[3-[(4-chloro-6-ethoxy-1, 3, 5-triazin-2-yl)amino]-2, 4, 6-trimethyl-5-sulfophenyl]amino]-9, 10-dihydro-9, 10-dioxo, disodium salt
  • Brilliant Blue K-3R
  • Dycosactive Brilliant Blue K-3R
  • Reactive Blue K-3R
  • Youhaoreactive Brilliant Blue K-3R.
  • Brill. Blue K-3R
  • 1-Amino-4-[[3-[(4-chloro-6-ethoxy-1,3,5-triazin-2-yl)amino]-2,4,6-trimethyl-5-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt
  • Procion Blue H 4R
  • Procion Brilliant Blue H 4R
  • 1-amino-4-[3-[(4-chloro-6-ethoxy-1,3,5-triazin-2-yl)amino]-2,4,6-trimethyl-5-sulfonatoanilino]-9,10-dioxoanthracene-2-sulfonate
  • Reactive Blue 74 ISO 9001：2015 REACH
  • C.I.Reactive Blue 74:C.I.621521
  • 12677-16-6
  • C28H23ClN6O9S22Na
  • C28H23ClN6Na2O9S2