Assay: 98%
Appearance: White powder
Capacity: 600 MT per year
Packaging: 25kg/ drum ;25kg/bag;
Sample: available
chromotropic acid cas 148-25-4
Description
Chromotropic acidQuick Details
Product name:Chromotropic acid
Chemical Name:1,8-Dihydroxynaphthylene-3,6-disulfonic acid
CAS: 148-25-4
Molecular Formula:C10H8O8S2
Molecular weight:320.3
Structuralformula:
Chromotropic acid Typical Properties
| Item | Specifications |
| Appearance | White crystalline powder |
| Content | 98%Min |
| HPLC | 99%Min |
| Moisture | 1.0% Max |
| Insoluble matter | 0.1% Max. |
Chromotropic acid Usage
Used as intermediate of dyes.
Chromotropic acidPackaging and Shipping
25kg/drum
Chromotropic acidStorage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.