ChemicalBook > Product Catalog > Biochemical Engineering > Biochemical Reagents > Biological Dyes > CHROMOTROPE 2R
CHROMOTROPE 2R
CHROMOTROPE 2R Basic information
- Product Name:
- CHROMOTROPE 2R
- Synonyms:
-
- CHROMOTRORE
- Chromotrope 2R, pure
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-(phenylazo)-, disodium salt
- 2-(Phenylazo)chromotropic acid disodium salt, Acid Red29
- C.I.Mordant Blue 80
- Chromotrope N-2R
- Chromotrop 2 R, C.I. 16570, for complexometry
- Acid phloxin GR
- CAS:
- 4197-07-3
- MF:
- C16H10N2Na2O8S2
- MW:
- 468.37
- EINECS:
- 224-085-0
- Mol File:
- 4197-07-3.mol
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CHROMOTROPE 2R Chemical Properties
- storage temp.
- Store at RT.
- Colour Index
- 16570
- form
- Crystalline Powder
- color
- Reddish-brown
- Water Solubility
- Soluble in water (1 mg/ml).
- Stability:
- Stable. Incompatible with strong oxidizing agents.
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MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
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CHROMOTROPE 2R Usage And Synthesis
Chemical Properties
dark brown powder
Uses
Suitable for modified Gomori Trichrome stain
Definition
ChEBI: An organic sodium salt that is the disodium salt of 4,5-dihydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid. It is used as the plasma stain in trichrome techniques.
CHROMOTROPE 2R Preparation Products And Raw materials
Raw materials
CHROMOTROPE 2RSupplier
ShangHai LanJi Science and Technology Development Co., Ltd. Gold
- liujun@lanji.cn
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833- ;010-82848833-
- jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 21-61259100-
- sh@meryer.com
Alfa Aesar
- Tel
- 400-610-6006; 021-67582000
- saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386 / 800-988-0390
- Sales-CN@TCIchemicals.com
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CHROMOTROPE 2R(4197-07-3)Related Product Information
- Chromotrope2BC.I.16575
- CHROMOTROPE 10B
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- CI 23790
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- PONTACYL VIOLET 4BSN
- Mordant Blue 13
- DI-SNADNS
- CHROMOTROPE 2R
- ARSENAZO I
- CALCICHROME
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- 2-(CARBOXYPHENYLAZO)-7-(2-ARSONO-PHENYLAZO)CHROMOTROPIC ACID, DI NA
- ARSENAZO III DISODIUM SALT
- CI 24340
- SULFONAZO III, TITRATION INDICATOR FOR S O4
- SPADNS