南通罗森化工有限公司

Nantong Luosen Chemical Co., Ltd.

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Environment-friendly disperse orange 4RL

Alias: disperse orange 30#
Chemical name: 2-[(2-cyanoethyl){4-[(E)-(2,6-dichloro-4-nitrophenyl)diazenyl]phenyl}amino]ethyl acetate
English name: Disperse orange 30
CAS NO.: 12223-23-3
Molecular formula: C17H18Cl2N4O4
Molecular weight: 450
Structural formula:
Quality index
Item Environment-friendly disperse orange 4RL filter cake Environment-friendly disperse orange 4RL product
Appearance brownish red lump brownish red lump
Color approximate approximate
Solid content ≥ 35.0% 92.0%
Strength 300% 150%
Polychlorinated biphenyl N/F N/F
Chlorophenasic acid ≤ 0.4ppm 0.2ppm
2,3,5,6-tetrachlorophenol ≤ 0.4ppm 0.2ppm
Dioxin ≤ 1.0ppb 1.0ppb

Packing: 25kg carton lined with plastic bag, or at customer's request.

Uses: the product is used in dyeing polyester and blended fabrics.

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