compound introduction
易吸湿结块液化。熔融时变成棕色，以后渐变成绿色，冷却后仍变白色。1g溶于0.5ml丙酮、12ml乙醇、8ml沸乙醇。易溶于水。当溶于自身重量的水时，温度下降约30℃。水溶液呈中性。低毒，半数致死量(大鼠，经口)854mg/kg。配制硫氰酸盐滴定液。检定三价铁、铜和银。尿液检验。钨显色剂。容量法测定钛的指示剂。致冷剂。照相增厚剂。
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Potassium thiocyanate Analytical Titrant
Dangerous GoodsCAS number：333-20-0 molecular formula：KSCN
overview
Specs
| Chinese alias | 硫氰化钾 | ||
| English alias | DS-7960 | Potassium thiocyanate, puriss. p.a., ACS reagent, >=99.0% (AT) | Thiocyanic acid, potassium salt | Potassium thiocyanide | Potassium thiocyanate, BioXtra, >=99.0% | Aterocyn | NCGC00258035-01 | CCRIS 4041 | KSCN | DTXSID7029619 | POTASSIUM THIOC | ||
| CAS number | 333-20-0 | molecular formula | KSCN |
| molecular weight | 97.18 g/mol | Exact mass | 分析滴定液 |
| PSA | 24.800 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H319: 引起严重眼睛刺激 H412: 对水生生物有害并具有长期持续影响 H302: 吞食有害 H318: 造成严重的眼睛损伤 H312: 皮肤接触有害 H332: 吸入有害 H302+H312+H332: 吞咽，皮肤接触或吸入有害。
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。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 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
Personal protective equipment：
Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Production methods and uses
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upstream information
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downstream information
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MSDS
Found 0 shareMSDS
