跳转至内容
Merck
所有图片(4)

文件

P5379

Sigma-Aldrich

磷酸钾 一元

ReagentPlus®

别名:

prim.-磷酸钾, 磷酸二氢钾

登录查看公司和协议定价
所有图片(4)

About This Item

线性分子式:
KH2PO4
CAS号:
7778-77-0
分子量:
136.09
EC號碼:
231-913-4
MDL號碼:
MFCD00011401
分類程式碼代碼:
12161700
PubChem物質ID:
24898627
NACRES:
NA.25

品質等級

200

產品線

ReagentPlus®

化驗

≥99.0%

形狀

powder or crystals

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

mp

252.6 °C (lit.)

溶解度

water: 100 mg/mL, clear, colorless

密度

2.338 g/mL at 25 °C (lit.)

SMILES 字串

[K+].OP(O)([O-])=O

InChI

1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

InChI 密鑰

GNSKLFRGEWLPPA-UHFFFAOYSA-M

正在寻找类似产品? 访问 产品对比指南

相关类别

應用

磷酸二氢钾已可用于：
  • 在等离子体活化自来水（PATW）的电导率测量中制备校准曲线。
  • 作为解剖溶液的组分。
  • 作为磷酸盐缓冲盐水的组分。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
BCCL6299
BCCL3567
0000336456
0000253286
BCCK5407

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

A Rapid Extraction Method for mammalian cell cultures, suitable for quantitative immunoblotting analysis of proteins, including phosphorylated GCN2 and eIF2alpha
Silva RC, et al.
MethodsX, 5, 75-82 (2018)
Plasma-activation of tap water using DBD for agronomy applications: Identification and quantification of long lifetime chemical species and production/consumption mechanisms
Judee F, et al.
Water Research, 133, 47-59 (2018)
Astrocyte-enriched feeder layers from cryopreserved cells support differentiation of spontaneously active networks of human iPSC-derived neurons
Schutte RJ, et al.
Journal of Neuroscience Methods, 294, 91-101 (2018)
Przemyslaw Nogly et al.
IUCrJ, 2(Pt 2), 168-176 (2015-04-14)
Lipidic cubic phases (LCPs) have emerged as successful matrixes for the crystallization of membrane proteins. Moreover, the viscous LCP also provides a highly effective delivery medium for serial femtosecond crystallography (SFX) at X-ray free-electron lasers (XFELs). Here, the adaptation of
Casper Skovgaard et al.
Journal of applied physiology (Bethesda, Md. : 1985), 117(10), 1097-1109 (2014-09-06)
The purpose of this study was to examine whether speed endurance training (SET, repeated 30-s sprints) and heavy resistance training (HRT, 80-90% of 1 repetition maximum) performed in succession are compatible and lead to performance improvements in moderately trained endurance
查看所有相关文献

实验方案

植酸酶的酶促检测(EC 3.1.3.8)

源自操作步骤SSPHYT02。包括模板根据现行SOP规范更新和整合注意事项到操作步骤。

漆酶的酶学测定（EC 1.10.3.2）

漆酶（EC 1.10.3.2）是一种铜酶，可氧化各种类型的酚和类似的芳香族化合物芳香胺，并同时将分子氧还原为水，因此可被用作生物催化剂。

Enzymatic Assay: Laccase (EC 1.10.3.2)

Laccase, a biocatalyst, oxidizes aromatic compounds with molecular oxygen reduction, making it useful in various applications.

Enzymatic Assay of Fumarase

Enzymatic Assay of Fumarase

查看所有结果

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门