Galato de propilo de alta calidad

$10-1000 /Kilogram

Tipo de Pago:	L/C,T/T
Incoterm:	FOB
Cantidad de pedido mínima:	1 Kilogram
transporte:	Ocean,Air
Hafen:	SHANGHAI,SHENZHEN

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Descripción

Atributos del producto

Embalaje y entrega

Descripción

Other information

Atributos del producto

Modelo: XZX-CM-049

Marca: Xjeson

Extraction Type:Solvent Extraction: Packaging: Drum, Box

Place Of Origin: Shanxi, China: Model Number: 4:1~20:1（customizable）

Embalaje y entrega

Unidades de venta

Kilogram

Descripción

El galato de propilo es un antioxidante sintético comúnmente utilizado en la industria alimentaria para prevenir la oxidación de grasas y aceites, extendiendo la vida útil de varios productos.

Características físicas:
Apariencia: polvo cristalino blanco
Solubilidad: fácilmente soluble en etanol, éter y cloroformo, insoluble en agua
Propiedades químicas:
Estructura química: compuestos fenólicos, compuestos por 3 moléculas de fenil hidroxibutirato
Antioxidante: utilizado como aditivos alimentarios para prevenir la oxidación de grasas y aceites

Usos de Gallato de Propyl: aditivos alimentarios, materia prima antioxidante, conservantes
Seguridad de galato de propil: toxicidad, dosificación, estado de aprobación de la FDA
Aplicaciones de Galato de Propil: industria alimentaria, productos químicos farmacéuticos
Mecanismo de acción de galato de propil: efectos sobre grasas y aceites oxidados, reacciones químicas, etc.

Product name	Propyl gallate
Supplier
Specification	98~102%
Other name	Benzlic acid; 3,4,5-trihydroxy-; Propyl ester
Plant source	Seed
Character	White to milky white powder
Cas No.	121-79-9
Molecular Formula	C10Hl2O5
Molecular Weight	212.21
Test method	HPLC
Introduction	Propyl gallate referred PG. White to light brown crystalline powder, or slightly milky white needle-like crystals. Odorless, slightly bitter taste, odorless aqueous solution. PG insoluble in water, slightly soluble in cottonseed oil, peanut oil, lard. Its PH 0.25% aqueous solution is about 5.5. Propyl gallate relatively stable, the case of copper, iron and other metal ions color reaction, becomes purple or dark green, hygroscopic, light and unstable, decomposition, temperature resistance poor.
Function	1.Acts as an antioxidant and helps to protect our cells against oxidative damage. 2. Have anti-fungal and anti-viral properties. 3.Was found to show cytotoxicity against cancer cells, without harming healthy cells. 4.Used as a remote astringent in cases of internal haemorrhage. 5.Used to treat albuminuria and diabetes. Some ointment to treat psoriasis and external haemorrhoids contain gallic acid
Storage:	Store in cool & dry place. Keep away from strong light and heat.
Packing	25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place
Shelf Life	2 years when stored properly

Certificado de análisis de la siguiente manera:

Product name	Propyl gallate		Plant used	Seed
Latin name	Benzlic acid; 3,4,5-trihydroxy-; Propyl ester
Batch Quantity	800kg		Color	White to milky white powder
Odor & Taste	Characteristic		Batch Number	LC151123
Bulk Density	0.4-0.6g/ml		Extract Solvent	Alcohol
Loss on Drying	≤5.0%		Mesh Size	100% pass 80 mesh
Solvent Residue	<1ppm		Ash Content	≤5.0%
Heavy metals
Total Heavy Metals		≤10ppm	Arsenic (As)		≤2ppm
Lead (Pb)		≤1ppm	Iron(Fe)		≤10ppm
Cadmium		<1mg/kg	Mercury		<0.1mg/kg
Microbiology
Total Plate Count		≤1000cfu/g	Total Yeast & Mold		≤100cfu/g
E. Coli		Negative in 10g	Salmonella		Negative in 25g
Staphylococcus		Negative in 10g	Brand		Lanceparts