Wholesales Food Antioxidants Additives Propyl Gallate CAS 121-79-9

• CAS No.: 121-79-9
• Formula: (C9h14o7)N
• EINECS: 204-498-2
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: Propyl Gallate 99%
• Type: Propyl Gallate
• Resource: Chemosynthesis
• Transport Package: by Sea in Container
• Specification: 25kg/Drum, DRUM, Aluminum Foil Bag
• Trademark: ALLRIGHT G. C.
• Origin: Shandong
• Production Capacity: 50ton/Tons Per Month

Product Description

Product Name:	Propyl Gallate
Appearance:	white crystal  Powder
Cas	121-79-9
Extraction Type:	Solvent Extraction
Form:	Powder
Grade:	Food grade
Test Method:	HPLC
93Extract Ratio:	99%
Odor & Taste:	Characteristic
Place of Origin:	Shaanxi, China(Mainland)

Food additive Propyl gallate 121-79-9 is used to protect oils and fats in products from oxidation.
It is used in foods, cosmetics, hair products, adhesives, and lubricants.
It is used as a triplet state quencher and an antioxidant in fluorescence microscopy.

1.As pharmaceutical raw materials for clearing heat, anti-inflammation and so on, it is mainly used in pharmaceutical field;
2.As the raw material of product for benefiting stomach, increasing energy and boosting the immunity, , widely used in health industry;
3.Applied in food field, it can be produced into wine, canned, condensed juice and other more nourishment;
4.As active ingredients of skin care products, it is mainly used in cosmetic industry.

ANALYSIS	SPECIFICATION	RESULTS
Appearance	White crystal powder	Complies
Complies	98%-102%	99.65%
Gallic acid	≤0.5%	0.06%
Appearance of solution	The solution is clear,not more intensely colored than reference solution BY5	Complies
Specific absorption in ethanol Loss on Drying	485nm to 520nm ≤0.5%	Complies 0.21%
Particle size	80%<80 mesh	Complies
Melting point	146-150ºC	146.5-149.6ºC
Ignited residue	≤0.1%	0.05%
Sulphated ash	≤0.1%	0.03%
Heavy metal	≤10 ppm	Complies
Pb	≤2 ppm	Complies
Total Chlorine	≤200 ppm	Complies
chlorides	≤100 ppm	Complies
Sulphates	≤0.02%	0.01%