Phenylbenzimidazole sulfonic acid

Name: Phenylbenzimidazole sulfonic acid (UVT)
CAS NO: 27503-81-7
Molecular Formula: C13H9N2O3S
Standard : Cosmetic grade,
Packing:25kg/drum,
Usage: cosmetics industry

Enquiry Now

Details

Item	Specs.
Appearance	White to similarity white powder
Assay	98.0 — 102.0 %
Loss on drying	≤2 %
Specific absorbance	920—990（1 %，0.01cm, at 302 nm）
m.p.	≥300℃
Cl^- %	≤0.05 %
SO₄^- %	≤0.05 %
SO₄^- %	≤0.05 %

Bookmark this page Print this page