焦磷酸二氢二钠可用于提取污泥中的重金属。 应用: 焦磷酸氢二钠已被用于: · 作为一种设置阻燃剂; · 作为停止洗涤缓冲液的组分用于凝胶激酶测定; · 在制备蛋白质印迹裂解缓冲液中作为蛋白酶和磷酸酶抑制剂。 Disodium dihydrogen pyrophosphate can be used as a heavymetal extractant from sludge. Application: Disodium dihydrogen pyrophosphate has been used: · as a setting retardant; · as a component of STOP-washing buffer for in gel kinase assay; · as protease and phosphatase inhibitor in the preparation of western blot lysis buffer.
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Disodium dihydrogen pyrophosphate
Dangerous GoodsCAS number:7758-16-9 molecular formula:Na2H2P2O7
overview
compound introduction
Specs
| Chinese alias | 焦磷酸钠 二元 | 二磷酸钠 二元 | ||
| English alias | sodium dihydrogendiphosphate | CAS-68915-31-1 | DISODIUM PYROPHOSPHATE | Dinatriumpyrophosphat [German] | DISODIUM PYROPHOSPHATE [HSDB] | Disodium dihydrogen pyrophosphate | Grahamsches salz | SODIUMACIDPYROPHOSPHATE | disodium;[hydroxy(oxido)phosphoryl] | ||
| CAS number | 7758-16-9 | molecular formula | Na2H2P2O7 |
| molecular weight | 221.94 g/mol | Exact mass | AR |
| PSA | 130.000 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:
H319: 引起严重眼睛刺激 H303: 要是吞了可能有害
Statement of Preventive Measures:
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。 P264: 处理后要彻底洗手。 P337+P313: 如仍觉眼刺激:求医/就诊。
WGK Germany:
1
Personal protective equipment:
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS:
UX6475000
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
7758-16-9 | Sodium pyrophosphate, binary | Sodium pyrophosphate dibasic





