Shivohm Chemicals

Methylene Blue zinc free

Chemical name : (7-(dimethylamino)-3H-phenothiazin-3-ylidene)-dimethylazanium chloride
CAS no : 61-73-4
Molecular Formula : C16H18ClN3S
EINECS Number : 200-515-2

PRODUCT SPECIFICATION

TEST SPECIFICATION
Appearance Dark green Crystalline Powder
Assay (as is Basis) 80-85%
Assay on Dry Basis 98-103%
Loss on drying (at 110 degC) 8-16%
Residue on Ignition <1.2 %
Absorptivity 1%, 1cm, at Max. 663.0nm 2200-2700
Sulphated Ash <1.0 %
Zinc Content <100ppm
Solubility Clear Blue Solution
Residual Solvent Nil
Heavy Metal Pass Through Turbidity Test

Get Your Quote Now!

Fast, easy, and tailored to your requirements.

[contact-form-7 id="382"]
Scroll to Top