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Acid Orange 88

CAS No.
12239-03-1
Chemical Name:
Acid Orange 88
Synonyms
Acid Orange RL;Lanyl Orange R;Acid Orange 88;NEUTER ORANGE RL;Dyalan Orange RL;Neutral Orange RL;Acid Orange NM-6R;C.I. Acid Orange 88;Trialan Leather Orange LRS.;C.I.Acid Orange 88:C.I.187321
CBNumber:
CB2874883
Molecular Formula:
C32H28CrN10NaO8S2-
Molecular Weight:
819.74279
MDL Number:
MFCD00801993
MOL File:
12239-03-1.mol

Acid Orange 88 Chemical Properties,Uses,Production

Preparation

3-Amino-4-hydroxybenzenesulfonamide diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then the chrome complexation with 2-Hydroxybenzoic acid into 1:2 chromium complex dyes.

Properties and Applications

ed light orange. Orange or yellow brown powder, its water solution to gel state. The strong sulfuric acid for yellow, diluted the same colour and lustre, precipitation appear; No change in strong hydrochloric acid, diluted solution into orange, and the precipitation; In nitric acid solution for golden, diluted into orange red solution; In the thick partly dissolved sodium hydroxide solution for orange red, diluted unchanged. Water solution is orange. Used for wool, silk, tussah, polyamide, PVA, PVA/cotton, wool/stick blended fabric dyeing and printing. This product can and alkalinity rose essence spell color red color oil made ball pen, can also be used in leather dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
AATCC 6-7 4-5 5 4-5

Acid Orange 88 Suppliers

Global( 34)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 23225 58
Hebei Weibang Biotechnology Co., Ltd
+8615350571055 Sibel@weibangbio.com China 6087 58
Wuhan Fortuna Chemical Co.,Ltd
+8618007136271 hk@fortunachem.com China 5998 58
The future of Shanghai Industrial Co., Ltd. 021-61552785 sales@shshiji.com China 9545 55
Shanghai JONLN Reagent Co., Ltd. 400-0066400 13621662912 422131432@qq.com China 9978 55
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Shanghai Dingfen Chemical Technology Co., Ltd. 021-37590756 373600283@qq.com China 4995 58
Wuhan xinyangruihe Chemical Technology Co., Ltd. 153-07155313 15307155313 2274366233@qq.com China 5083 58
Acid Orange 88 Neutral Orange RL Acid Orange RL Chromate(1-), bis[3-[[1-(4-chlorophenyl)-4, 5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxybenzenesulfonamidato(2-)], sodium Dyalan Orange RL Lanyl Orange R Trialan Leather Orange LRS. NEUTER ORANGE RL C.I. Acid Orange 88 Acid Orange NM-6R C.I.Acid Orange 88:C.I.187321 Acid Orange 88 ISO 9001:2015 REACH 12239-03-1 C32H24Cl2N10O8S2CrNa