跳转至内容
Merck
CN

SX0445

Sodium citrate, dihydrate

别名:

Citric Acid, tri-Sodium Salt, Dihydrate

登录 查看组织和合同定价。

选择尺寸


关于此项目

UNSPSC Code:
12352302
Assay:
99.0-101.0% (acidimetric)
Form:
crystals
Solubility:
720 g/L
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

assay

99.0-101.0% (acidimetric)

form

crystals

impurities

≤0.0005% Heavy metals (as Pb), ≤0.0005% Iron (Fe), ≤0.001% Chloride (Cl), ≤0.003% Ammonium (NH4), ≤0.004% Sulfate (SO4), ≤0.005% Calcium (Ca), ≤0.005% Insoluble matter

pH

7.5-9.0 (25 °C, 50 g/L in H2O)

mp

150 °C (anhydrous substance)

solubility

720 g/L

storage temp.

room temp

Quality Level

Application

crystals GR ACS

Analysis Note

Ammonium (NH4):0.003% max
Assay (acidimetric):99.0-101.0%
Calcium (Ca):0.005% max
Chloride (Cl):0.001% max
Heavy metals (as Pb):0.0005% max
Insoluble matter:0.005% max
Iron (Fe):0.0005% max
Sulfate (SO4):0.004% max
pH (5%, water, 25°C):7.5-9.0

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

新产品
此项目有

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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

Jared A Mereness et al.
The American journal of pathology, 190(2), 426-441 (2019-12-16)
Collagen VI (COL6) is known for its role in a spectrum of congenital muscular dystrophies, which are often accompanied by respiratory dysfunction. However, little is known regarding the function of COL6 in the lung. We confirmed the presence of COL6

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.

联系客户支持