| post date: | dec 16,2021 |
| expiry date: | jun 14,2022 |
| detailed description: |
cas no. :67-48-1
quantity: 10000metric tons specs:50% price:5600 rmb metric tons corn-cob based main content,%,min 50.0 moisture,%,max 2.0 degree of fineness 90.0%through 850um mesh trimethylamine content,(ppm),max 300 heacy metal(by pb) 0.00001% |
| cas registry number: | 67-48-1 |
| synonyms: | ;2-hydroxyethyl trimethylammonium chloride;choline chloride, fcc grade;2-hydroxy-n,n,n-trimethylethanaminium chloride;2-hydroxy-n,n,n-trimethylethanaminium chloride hydrochloride; |
| molecular formula: | c5h14clno |
| molecular weight: | 139.625 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s36:; |
