| Company Name: | J & K SCIENTIFIC LTD. |
| Tel: | 400-666-7788 +86-10-82848833 |
| Email: | jkinfo@jkchemical.com;market3@jkchemical.com |
| Products Intro: |
Product Name:Rose bengal
CAS:632-69-9
Purity:90% Package:25G |
| Company Name: | Meryer (Shanghai) Chemical Technology Co., Ltd. |
| Tel: | +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) |
| Email: | sh@meryer.com |
| Products Intro: |
Product Name:Acid Red 94
CAS:632-69-9
Purity:Range of Colour Change 6.0-8.0 Package:1g;5g Remarks:F70009 |
| Company Name: | future industrial shanghai co., ltd |
| Tel: | 021-61552785，400-0066-400 |
| Email: | sales@jonln.com |
| Products Intro: |
Product Name:Rose Bengal sodium salt
CAS:632-69-9
Purity:BR Package:25g |
| Company Name: | Alfa Aesar |
| Tel: | 400-610-6006; 021-67582000 |
| Email: | saleschina@alfa-asia.com |
| Products Intro: |
Product Name:Rose Bengal
CAS:632-69-9
Package:25g Remarks:A17053 |
|
| | Acid Red 94 Basic information |
| Product Name: | Acid Red 94 | | Synonyms: | 4,5,6,7-tetrachloro-2’,4’,5’,7’-tetraiodo-fluoresceidisodiumsalt;4’,5’,7’-tetraiodo-droxy-2disodiumsalt;9-(3’,4’,5’,6’-tetrachloro-o-carboxyphenyl)-6-hydroxy-2,4,5,7-tetraiodo-3-is;foodredcolorno.105,sodiumsalt;foodredno.105,sodiumsalt;oxanthone2na;r105sodium;rosebengalsodium | | CAS: | 632-69-9 | | MF: | C20H2Cl4I4Na2O5 | | MW: | 1017.64 | | EINECS: | 211-182-8 | | Product Categories: | RB;Organics;Food Colors by Food Sanitation Law in Japan;Analytical Chemistry | | Mol File: | 632-69-9.mol |  |
| | Acid Red 94 Chemical Properties |
| mp | >300°C | | Colour Index | 45440 | | Water Solubility | soluble | | Sensitive | Light Sensitive | | Merck | 14,8262 | | BRN | 3645857 | | CAS DataBase Reference | 632-69-9(CAS DataBase Reference) | | EPA Substance Registry System | Spiro[isobenzofuran- 1(3H),9'-[9H]xanthen]- 3-one, 4,5,6,7-tetrachloro-3', 6'-dihydroxy-2', 4',5',7'-tetraiodo-, disodium salt(632-69-9) |
| | Acid Red 94 Usage And Synthesis |
| Chemical Properties | bordeaux-red to red-brown crystalline powder |
| | Acid Red 94 Preparation Products And Raw materials |
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