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Reactive Blue 69

Reactive Blue 69 Structure
Reactive Blue 69 structure
CAS No.
59800-32-7
Chemical Name:
Reactive Blue 69
Synonyms
Reactive Blue 69;C.I.Reactive Blue 69:C.I.612037
CBNumber:
CB2875471
Molecular Formula:
C23H14BrN3Na2O9S2
Molecular Weight:
666.3855
MDL Number:
MFCD03101232
MOL File:
59800-32-7.mol
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Reactive Blue 69 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0002541 REACTIVE BLUE 69 95.00% 59800-32-7 5MG $496.51 2021-12-16 Buy
Product number Packaging Price Buy
DYE0002541 5MG $496.51 Buy

Reactive Blue 69 Chemical Properties,Uses,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2-Amino-5-(2-bromoacrylamido)benzenesulfonic acid condensation.

Properties and Applications

bright blue. Bright blue powder, 90 ℃ in the solubility of water when for 100 g/L. Suitable for dyeing in weak acid dye bath, pH control in 5 ~ 6, and between the general and the 1 to 2% leveler PW-BX, dye bath temperature rise to 70 ~ 75 ℃ to heat preservation 15 ~ 60 minutes, depending on the dyeing depth and decide. Such as dyeing depth greater than 10% need to use liquid ammonia in post-processing, pH value of 8.5, time 15 minutes, temperature of 80 ℃. The dye levelness is bad, but good color fastness, dyeing fabrics after bright color. Used for wool fiber, tops, scattered wool dyeing, also can be used for wool and silk fabric printing.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6 5 4-5 5(50℃) 5

Reactive Blue 69 Preparation Products And Raw materials

Raw materials

2-amino-5-(2-bromoacrylamido)benzenesulfonic acid Bromaminic acid

Preparation Products

Reactive Blue 69 Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21689 55
Wuhan kemike Biomedical Technology Co., Ltd 027-13163388153 13163388153 yeqiu416@163.com China 9979 58
Supplier Advantage
Henan Tianfu Chemical Co.,Ltd. 		55
Wuhan kemike Biomedical Technology Co., Ltd 58

59800-32-7(Reactive Blue 69)Related Search:

TERT-BUTYL ISOCYANIDE Benzyl isocyanide PHENYLSELENOL COBALT(II) ACETYLACETONATE Ethyl isocyanoacetate
Tosylmethyl isocyanide Ferric acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE METHYL ISOCYANOACETATE
Aluminum acetylacetonate Cupric acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) SALCOMINE Tris(2,4-pentanedionato)chroMiuM(III)
2,4-PENTANEDIONE, SILVER DERIVATIVE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) N-BUTYLISOCYANIDE

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Reactive Blue 69 C.I.Reactive Blue 69:C.I.612037 59800-32-7