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磷酸二氢钾,Potassium phosphate monobasic;powder, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99.0%

别名:无水磷酸二氢钾;正磷酸一钾;磷酸钾二元一元;Monopotassium phosphate, Potassium dihydrogen phosphate, prim.-Potassium phosphate

CAS号 7778-77-0 线性分子式 KH2PO4 分子量 136.09 EINECS 编号 231-913-4 MDL number MFCD00011401 PubChem Substance ID 24898687 NACRES NA.25
货号(SKU): P5655
CAS号: 7778-77-0
MDL号: MFCD00011401
增值税发票 √ 免费货运 [顺丰 联邦] √
¥5,680

产品描述

Application

• 磷酸二氢钾已可用于分离细菌细胞中的蛋白质。[1]
• 它被用于制备PZM-3(猪胚胎培养基)培养基。[3]
• 它被用作制备磷酸缓冲盐。[2]

包装

1 kg in poly bottle

100, 500 g in poly bottle

性质

Quality Level200
assay≥99.0%
formpowder
application(s)cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable
pH4.2-4.6 (20 °C, 20 g/L)
pKa (25 °C)(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp252.6 °C (lit.)
solubilitywater: 100 mg/mL, clear, colorless
density2.338 g/mL at 25 °C (lit.)
Featured IndustryDiagnostic Assay Manufacturing
storage temp.room temp
SMILES string[K+].OP(O)([O-])=O
InChI1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyGNSKLFRGEWLPPA-UHFFFAOYSA-M


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 1
RTECS TC6615500
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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