| Post Date: | Dec 01,2021 |
| Expiry Date: | May 30,2022 |
| Detailed Description: |
Cas No. :121-79-9
Quantity: 300Metric Tons Propyl gallate (3, 4, 5-trihydroxybenzoate) Appearance: white crystalline powder Quality standard: conform to National Standard GB3263-82, British Pharmacopoeia the edition of 2000 Content: 98%-102% Heavy metal: not more than 0.001% Loss on weight: not more than 0.5% Packing: cardboard drum, net weight 25KG each. Application: mainly used as antioxidant additive in fats, oleaginous foods, and medicinal preparations |
| CAS Registry Number: | 121-79-9 |
| Synonyms: | ;Propyl 3,4,5-trihydroxybenzoate;n-Propyl gallate;Gallic acid n-propyl ester;n-Propyl 3,4,5-trihydroxybenzoate;3,4,5-Trihydroxybenzoic acid propyl ester;Gallic acid propyl ester;nipa 49;nipagallin p;n-propyl ester of 3,4,5-trihydroxybenzoic acid;Progallin P;Tenox PG; |
| Molecular Formula: | C10H12O5 |
| Molecular Weight: | 212.2022 |
| Molecular Structure: | 
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| Hazard Symbols: | |
| Risk Codes: | R22:; R43:; |
| Safety Description: | S24:; S37:; |
