| post date: | dec 26,2021 |
| expiry date: | jun 24,2022 |
| detailed description: |
cas no. :22326-55-2
specs:99% payment method: l/c or t/t annual output: 5,000 tons usage: it is mainly used as superfinished multi-purpose additive for the lubricant of internal-combustion engine and for barium-based grease and oil. it can also be used for beet sugar, medicine, plastic, rayon, demineralization of water and other barium salt fabrication. specifications: grade fine ⅰ ii fine appearance white granule white powder ba(oh)2·h2o ≥(%) 99.00 99.00 99.00 99.00 baco3 ≤(%) 0.30 0.50 0.80 0.50 chlorides (based on chlorine) ≤(%) 0.0030 0.0050 0.0100 0.0050 fe ≤(%) 0.0010 0.0020 0.0030 0.0020 reduced iodine (based on s) ≤(%) 0.0030 0.0050 0.0080 0.0050 fineness (180um screenings) ≤(%) -- -- -- 5 |
| cas registry number: | 22326-55-2 |
| synonyms: | barium hydroxide (ba(oh)2), monohydrate;barium(+2) cation hydroxide hydrate; |
| molecular formula: | h3bao2 |
| molecular weight: | 172.3491 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r20/22:; r34:; |
| safety description: | s26:; s28:; s36/37/39:; s45:; |
