Supply Carnosine Cosmetic Grade CAS 91-64-5 Carnosine Powder

• CAS No.: 91-64-5
• Formula: C66h93n13o25
• EINECS: /
• Type: Flavor & Fragrance Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: HB-Carnosine
• Colour: White
• MOQ: 1kg
• Sample: Avaliable
• Storage: Cool Dry Place
• Color: White Powder
• Transport Package: 1kg/Foil Bag, 25kg/Carton
• Specification: 99%
• Trademark: Haibo
• Origin: China
• HS Code: 2932999099
• Production Capacity: 5000kg/Month

Product Description

Product Name: Coumarin
Density: 0.935g/cm3
Melting point: 68-73ºC
Boiling point: 298ºC
Flash point: 162ºC
Refractive index: 1.594
Appearance: white crystalline powder
Solubility: Insoluble in cold water, soluble in hot water, alcohol, ether
Coumarin, also known as 1, 2-benzopyrone, o-xanaphthone, is an organic compound, chemical formula CgH6O2, is an important fragrance, commonly used as a fixed aroma agent, deodorant, preparation of perfume and fragrance, but also used as a beverage, food, cigarettes, plastic products, rubber products, etc.
Usage: Coumarin is an organic compound, chemical formula C9H6O2, is an important fragrance, commonly used as a fixing agent, deodorant, preparation of perfume and fragrance, but also used as drinks, food, cigarettes, plastic products, rubber products and other fragrances.

 

 

 

 

ANALYSIS	SPECIFICATION	RESULTS
Appearance	White Powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	99%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies