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C.I. Acid Red 299

C.I. Acid Red 299 structure

CAS No:
12220-29-0
Chemical Name:
C.I. Acid Red 299
Synonyms:
C.I. Acid Red 299;Neonyl Fast Rubine 5BLF;Nylosan Rubine S 5B;Polyamide Fast Rubine 5BLF;Telon Fast Red AFG;C.I. Acid Red 327;Nylosan Rubine N 5BL;Telon Fast Ruby A 5BL;Telon Fast Rubine A 5BL;Nylanthrene 5BLF;Nylanthrene Rubine 5BLF;Erionyl Bordeaux 5BLF;Acid Red 299;Erionyl Rubine 5BLF;Erionyl Bordeaux A 5B;Acid Milling Red 5BL;Everacid Red 5BL;Allilon Acid Rubine A 5BL;Kenamide Rubine 5BL;Acid Rubine N 5BL;Covanyl Rubine F 5B;Triacid Fast Milling Rubine 5BLF;Lerui Acid Rubine N 5BL;Acid Red N 5BL;Rifa Acid Fast Rubine N 5BL;Daedo Acid Rubine 5BL;Best Acid Rubine A 5BL;Conacid Red BNN;Fabrinyl Rubine N 5BL;Apollo Nylon Fast Rubine M 5BL;Simacid Rubine 24904;Rybanyl Red NL 5B;Nanhacid Rubine N 5BL;12220-41-6;39280-54-1;71714-54-0
Categories:
Dyes and Pigments > Dye

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C.I. Acid Red 299 Basic Attributes

Molecular Weight：

118.176

Exact Mass：

118.099

EC Number：

602-057-2

Characteristics

PSA：

40.5

XLogP3：

0.3

C.I. Acid Red 299 Use and Manufacturing

Methods of Manufacturing

Using m-aminobenzene sulfonic acid, 1-naphthylamine and N, N-dihydroxyethyl aniline as raw materials, first diazotize m-aminobenzene sulfonic acid, couple with 1-naphthylamine, and then carry out the second diazotization , And then coupled with N, N-dihydroxyethyl aniline to obtain the product. After filtering, drying and crushing, the finished product is obtained.

Uses

Used for dyeing and printing wool, silk and nylon fabrics

Material

1-Naphthylamine

Recommended Suppliers of C.I. Acid Red 299

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

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Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

Acid Red 299

CAS No.: 12220-29-0

Content: 99.00%

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