有淡淡的脂肪味。有毒。硬脂酸钡有毒,溶于苯、甲苯和其他非极性溶剂,几乎不溶于水、乙醇和乙醚。在有机溶剂中加热溶解后冷却时成胶状物,在空气中有吸水性,无硫化物污染性,遇强酸分解成硬脂酸和相应的钡盐。 防水剂。润滑剂和轴承填衬料。塑料耐光、耐热的稳定剂。硬脂酸钡主要用于软质透明薄膜、薄板、人造革以及硬质板、管等。还可用作耐高温脱模剂和机械用高温润滑剂。
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Barium stearate
Dangerous GoodsCAS number:6865-35-6 molecular formula:C36H70BaO4
overview
compound introduction
Specs
| Chinese alias | 十八酸钡,十八烷酸钡盐 | ||
| English alias | SCHEMBL28067 | Barium stearate | Stavinor 40 | Octadecanoic acid, barium salt | SB (STABILIZER) | Barium distearate, pure | Bariumstearate | UNII-4H9N8A8G6T | BA-ST | EINECS 229-966-3 | AKOS015839866 | Q808225 | barium(2+);octadecanoate | 4H9N8A8G6T | AKO | ||
| CAS number | 6865-35-6 | molecular formula | C36H70BaO4 |
| molecular weight | 704.28 g/mol | Exact mass | 化学纯(CP) |
| PSA | 80.300 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H302: 吞食有害 H332: 吸入有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P330: 漱口 P301+P317: 如果被吞咽:请寻求医疗帮助。 P317: 寻求紧急医疗救助。
RTECS:
WI2840000
UN Number:
1564
Production methods and uses
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MSDS
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