Product name: Catechol

Chemical name: 1,2-Benzenediol; 1,2-dihydroxylbenzene;

CAS: 104-94-9

Synonys: Pyrocatechol

MW: 110.1106

MF: C6H6O2

Use: It is mainly used as intermediate of sulfur dyes and 2-amino-4-nitro phenol ,etc.

Package: 300kg per Iron Drum


Specifications of Sodium Nitrite:

Items Standards Results
Appearance Brown solid Brown solid
Content 99.5% 99.8%
Moisture 0.5% 0.35%
Ash 0.5% 0.38%
pH 5-8 6


MSDS of Sodium Nitrite:


Introductions of Sodium Nitrite



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