Iniciar sesión Unirse gratis
1 / 5
Galato de propilo de alta calidad
| Model No. : | XZX-CM-049 |
|---|---|
| Brand Name : | Xjeson |
| Extraction Type:Solvent Extraction : | Packaging: Drum, Box |
Xian, Shaanxi, China
- Distribuidormayorista
- Fabricante
- Servicio
- Compañía de comercio
- proveedor de oro
- Certificación de plataforma
Descripción del Producto
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 |
|
C10Hl2O5 |
|
|
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 |
||
Xian, Shaanxi, China
- Distribuidormayorista
- Fabricante
- Servicio
- Compañía de comercio
- proveedor de oro
- Certificación de plataforma
Envíe su consulta a este proveedor