味苦咸。微有吸湿性。在100℃时即失去结晶水,但放置在湿空气中又重新吸收二分子结晶水。易溶于水,溶于甲醇,不溶于乙醇、乙酸乙酯和丙酮。中等毒,半数致死量(大鼠,经口)118mg/kg(以无水物计)。 应用 二水氯化钡已用于: 在膜片钳电生理研究中抑制亚阈值活化钾通道 作为内向整流钾(Kir)通道阻断剂,通过检测ATP注射后电压斜升(voltage ramp)刺激下的小胶质细胞膜电流以研究通道作用 配制人造脑脊液(aCSF)制备用储液
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Barium chloride solution
Dangerous GoodsCAS number:10326-27-9 molecular formula:BaCl2•2H2O
overview
compound introduction
Specs
| Chinese alias | 二水合氯化钡 | 氯化钡,二水 | 二氯化钡 | ||
| English alias | BARIUM CHLORIDE DIHYDRATE [MI] | barium chloride--water (1/2) | EL5GJ3U77E | J-000916 | NCGC00248739-01 | NCGC00258042-01 | BARIUM CHLORIDE HYDRATE | Barium chloride dihydrate ACS grade | PWHCIQQGOQTFAE-UHFFFAOYSA-L | AKOS025243259 | BARYTA MURIATICA [HPU | ||
| CAS number | 10326-27-9 | molecular formula | BaCl2•2H2O |
| molecular weight | 244.26 g/mol | Exact mass | 1mol/L(2N) |
| PSA | 2.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS06
Signal word:
Danger
Hazard Statement:
H319: 引起严重眼睛刺激 H301: 吞咽会中毒 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 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P301+P310: 如误吞咽:立即呼叫急救中心/医生。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P312: 打电话给毒物中心或医生。。。如果你觉得不舒服 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
WGK Germany:
1
Personal protective equipment:
Eyeshields,Faceshields,Gloves,type P2 (EN 143) respirator cartridges
RTECS:
CQ8751000
UN Number:
1564
General hazardous chemicals:
一般危化品
Packing Group:
II
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
10326-27-9 | Barium chloride dihydrate.pdf





