ChemicalBook
Chinese Japanese Germany Korea

Acid Red 18

Acid Red 18
Acid Red 18 structure
CAS No.
2611-82-7
Chemical Name:
Acid Red 18
Synonyms
E124;l-rot4;AKA102;Red 18;1578red;c.i.185;COCCINE;AcidredR;foodred6;foodred7
CBNumber:
CB3377770
Molecular Formula:
C20H11N2Na3O10S3
Formula Weight:
604.47
MOL File:
2611-82-7.mol

Acid Red 18 Properties

Colour Index 
16255
form 
Powder
color 
Bordeaux to brown
BRN 
4122340
EWG's Food Scores
2-5
FDA UNII
Z525CBK9PG
EPA Substance Registry System
C.I. Acid Red 18, trisodium salt (2611-82-7)
SAFETY
  • Risk and Safety Statements
Safety Statements  22-24/25
WGK Germany  2
RTECS  QJ6530000
HS Code  32041200
Toxicity LD50 oral in rat: > 8gm/kg

Acid Red 18 price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 199737 New Coccine Dye content 75% 2611-82-7 25g $32 2019-12-02 Buy
Sigma-Aldrich 18137 Ponceau 4R analytical standard 2611-82-7 25mg $132 2019-12-02 Buy
TCI Chemical F0140 Food Red No. 102 2611-82-7 25g $19 2020-06-24 Buy
TCI Chemical N0309 Acid Red 18 >85.0%(E) 2611-82-7 25g $19 2020-06-24 Buy

Acid Red 18 Chemical Properties,Uses,Production

Chemical Properties

Deep red powder

Uses

Food Red No. 102 is an artificial coloring food additive. Dye.

Safety Profile

Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and SOx.

Purification Methods

Dissolve the dye in the minimum quantity of boiling water, filter and enough EtOH is added to precipitate ca 80% of the dye. This process is repeated until a solution of the dye in aqueous 20% pyridine has a constant extinction coefficient. [Beilstein 16 I 306.]

Acid Red 18 Preparation Products And Raw materials

Raw materials

Preparation Products


Acid Red 18 Suppliers

Global( 227)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21820 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22626 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30045 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28234 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10171 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1277 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5921 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35434 58
Shanghai Standard Technology Co., Ltd.
18502101150
+86-21-57127007-6606 ft-sales@nature-standard.com CHINA 1847 58

View Lastest Price from Acid Red 18 manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-11-07 Acid Red 18
2611-82-7
US $0.00 / mg 5mg ≥98%(HPLC) 10 g Shanghai Standard Technology Co., Ltd.
2019-07-11 Acid Red 18
2611-82-7
US $1.00 / KG 1KG 99% 25kg career henan chemical co
2019-05-25 Acid Red 18
2611-82-7
US $1.00 / KG 1KG 98% 100KG career henan chemical co

Acid Red 18 Spectrum


2611-82-7(Acid Red 18)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved