propyl gallate
Price | USD2500.00 |
Packge | 1T |
- Min. Order:25KG
- Supply Ability:20 ton
- Time:2022-07-14
Product Details
- Product Namepropyl gallate
- CAS No.121-79-9
- EINECS No.204-498-2
- MFC10H12O5
- MW212.2
- InChIKeyZTHYODDOHIVTJV-UHFFFAOYSA-N
- AppearancepowderWhite to light beige
- Melting point 146-149 °C(lit.)
- Water Solubility 0.35 g/100 mL (25 ºC)
- storage temp. Store below +30°C.
- density 1.210
- Boiling point 312.03°C (rough estimate)
Propyl gallate has been used to probe the cyanideinsensitive alternative oxidase pathway of oxygen uptake in seeds of Orobanche aegyptiaca. A study of cultured lens epithelial cells treated with H2O2 has indicated that propyl gallate dismutates superoxide ion in a catalytic manner and thus mimics superoxide dismutase activity. Propyl gallate (1 mM) has been utilized to probe the activity of plastid oxidase from Arabidopsis thaliana as expressed in tobacco. A report has investigated the utility of propyl gallate with a gold cluster/fluorochrome-labeled antibody probe for immunofluorescence microscopy and immunoelectron microscopy.
Specification
Specifications
Feed grade
Medicinal grade
Food grade
Content
98-102%
≥99.5%
≥99%
Loss on Drying
≤0.5%
≤0.5%
≤0.5%
Gallic acid
≤1.0%
≤0.5%
≤0.5%
Ignited residue
≤0.1%
≤0.1%
≤0.1%
APHA
≤50
≤50
≤50
Melting point
148-150
148-150
148-150
Heavy metal
≤20ppm
≤10ppm
≤10ppm
As
3ppm max
3ppm max
3ppm max
Hg
1ppm
1ppm
1ppm
Company Profile Introduction
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate,carbopol and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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- Since:2017-12-08
- Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province