Potassium sodium tartrate tetrahydrate-Hampton四水酒石酸钠钾

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Potassium sodium tartrate tetrahydrate-Hampton四水酒石酸钠钾

Potassium sodium tartrate tetrahydrate-Hampton四水酒石酸钠钾

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Potassium sodium tartrate tetrahydrate

Applications

  • Crystallization grade Potassium sodium tartrate tetrahydrate for formulating screens or for optimization

Features

  •  Sterile filtered solution
  • Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)

Description

Potassium sodium tartrate tetrahydrate

Synonyms: L(+)-Tartaric acid potassium sodium salt, or Rochelle salt, or Seignette salt
KOCOCH(OH)CH(OH)COONa • 4H2O
C4H4KNaO6 • 4H2O
Mr 282.22
CAS Number [6381-59-5]
EC Number 206-156-8
Beilstein Registry Number 6113568
MDL Number MFCD00150989
PubChem Substance ID 24881874
Purity ≥ 99.5%

Measured pH Range: 8.4 – 9.1 at 25°C
Measured Conductivity Range: 81.1 – 98.5 mS/cm at 25°C
Measured Refractive Index Range: 1.37544 – 1.37666 20°C

Al  ≤0.0005%
As ≤0.00001%
Ba ≤0.0005%
Bi  ≤0.0005%
Ca ≤0.001%
Cd ≤0.0005%
Cl  ≤0.0005%
Co ≤0.0005%
Cr ≤0.0005%
Cu ≤0.0005%
Fe ≤0.0005%
Li  ≤0.0005%
Mg ≤0.0005%
Mn ≤0.0005%
Mo ≤0.0005%
N   ≤0.002%
Ni  ≤0.0005%
Pb  ≤0.0005%
PO4 ≤0.001%
SO4 ≤0.005%
Sr ≤0.0005%
Zn ≤0.0005%

四水酒石酸钠钾
应用
结晶级酒石酸钾钠四水合物，用于配制筛网或优化
特征
无菌过滤溶液
在 1+ 型超纯水中配制：25°C 时电阻率为 18.2 兆欧厘米，< 5 ppb 总有机碳，无细菌（<1 细菌（CFU/ml）），无热原（<0.03 内毒素（EU/ml）） , 无 RNase (< 0.01 ng/mL) 和无 DNase (< 4 pg/µL)
描述
四水酒石酸钠钾

同义词：L(+)-酒石酸钾钠盐，或罗谢尔盐，或Seignette盐
KOCOCH(OH)CH(OH)COONa • 4H2O
C4H4KNaO6 • 4H2O
282.22 先生
CAS号 [6381-59-5]
EC 编号 206-156-8
贝尔斯坦注册号 6113568
MDL 编号 MFCD00150989
PubChem 物质 ID 24881874
纯度≥ 99.5%

测量的 pH 值范围：8.4 – 9.1 在 25°C
电导率测量范围：81.1 – 98.5 mS/cm at 25°C
测得的折射率范围：1.37544 – 1.37666 20°C

铝≤0.0005%
≤0.00001%
钡≤0.0005%
铋≤0.0005%
钙≤0.001%
镉≤0.0005%
氯≤0.0005%
钴≤0.0005%
铬≤0.0005%
铜≤0.0005%
铁≤0.0005%
锂≤0.0005%
镁≤0.0005%
锰 ≤0.0005%
钼≤0.0005%
氮≤0.002%
镍≤0.0005%
铅≤0.0005%
PO4 ≤0.001%
SO4 ≤0.005%
锶≤0.0005%
锌≤0.0005%

Potassium sodium tartrate tetrahydrate

Potassium sodium tartrate tetrahydrate-Hampton四水酒石酸钠钾

 

CAT NO

HR2-539

NAME

1.5 M Potassium sodium tartrate tetrahydrate

DESCRIPTION

200 mL

PRICE

$114.00

cart quote

Support Material(s)

Potassium sodium tartrate tetrahydrate-Hampton四水酒石酸钠钾 HR2-539 Potassium sodium tartrate tetrahydrate SDS

Certificate Of Analysis

References

1. Cloning, purification, crystallization and preliminary crystallographic analysis of acylphosphatase from Pyrococcus horikoshii OT3. K. Miyazono, N. Kudo and M. Tanokura. Acta Cryst. (2004). D60, 1135-1136.

2. Crystallization and preliminary X-ray analysis of a xyloglucan endotransglycosylase from Populus tremula x tremuloides. Johansson P, Denman S, Brumer H, Kallas AM, Henriksson H, Bergfors T, Teeri TT, Jones TA. Acta Crystallogr D Biol Crystallogr. 2003 Mar;59(Pt 3):535-7.