CAS 56093-45-9 Hair Care Selenium Disulfide Powder

• Certification: ISO
• Assay Method: HPLC
• Application Form: Powder
• Application: Health Care Products, Medicine
• State: Powder
• Product Name: Selenium Disulfide
• Model NO.: Selenium Disulfide
• Other Name: Selenium Disulfide Powder
• Appearance: White Powder
• Assay: 99% Min Selenium Disulfide
• Test Methods: HPLC
• MOQ: 1kg
• Transport Package: Foil Bag, Box, Drum
• Specification: 99%min
• Trademark: TGY
• Origin: China
• HS Code: 29242930
• Production Capacity: 2500kg/Month

Product Description

Product Name	Selenium Disulfide	Other Name	Selenium Disulfide  powder
CAS No.	56093-45-9	Appearance	yellow powder
MF	C8H9NO2	MW	151.16
Specification	98%	Testing Method	HPLC

Selenium disulfide is following sulfur, salicylic acid after the dandruff raw material, its dandruff effect is better than sulfur, salicylic acid (sulfur, salicylic acid is a cuticle stripping agent, is the main raw material of exfoliating products, used for dandruff products with exfoliating products the same)

 

Tests	Standards	Results
Appearance	Yellow powder	Yellow powder
Identification	A:IR absorption	Complies
	B:UV absorption	Complies
	C:TLC	Complies
Melting point	168~172°C	169.0~170.9°C
Water	Not more than0.5%	0.08%
Related substance	ImpurityJ(chloroacetanilide)not more than 10 ppm	2ppm
	Impurity K(4-aminophenolly)not more than 50 ppm	15 ppm
	Impurity F(4-nitrophenolly)not more than 0.05%	Not detected
	any other impurity not more than 0.05%	0.01%
	Total of other impurities not more than 0.1%	0.02%
Residue on ignition	Not more than 0.1%	0.05%
Chloride	Not more than 0.014%	Less than 0.014%
Sulfate	Not more than 0.02%	Less than 0.02%
Sulfide	Conforms	Conforms
Heavy metals	Not more than 0.001%	Less than 0.001%
Free p-aminophenol	Not more than 0.005%	Less than 0.005%
Limit of P-chloroacetanilide	Not more than 0.001%	Less than 0.001%
Readily carbonizable substances	Conforms	Conforms
Residual solvents	Residual content of acetic acid is limited by the test of loss on dryingnot more than0.5%	0.08%
Assay(anhydrous basis)	99.0~101.0%	99.6%
Conclusion:   Complies with USP34/ BP2011