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水合氯化钙

水合氯化钙用途

用作螯合剂、固化剂、钙质强化剂、冷冻用制冷剂、干燥剂、抗结剂、抑微生物剂、腌渍剂及组织改进剂。

水合氯化钙名称

[ CAS 号 ]:
22691-02-7

[ 中文名 ]:
氯化钙水合物

[ 英文名 ]:
CALCIUM CHLORIDE HYDRATE

[中文别名 ]:

氯化钙

[英文别名 ]:

EINECS 233-140-8
MFCD00149612

水合氯化钙物理化学性质

[ 密度 ]:
2.15g/mLat 25°C (lit.)

[ 沸点 ]:
100ºC at 760mmHg

[ 分子式 ]:
CaCl₂H₂O

[ 分子量 ]:
128.99900

[ 精确质量 ]:
127.91100

[ PSA ]:
9.23000

[ LogP ]:
1.31470

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
24.5mmHg at 25°C

[ 储存条件 ]:
2-8°C

水合氯化钙MSDS

详细MSDS(安全技术说明书)

水合氯化钙安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H319

[ 警示性声明 ]:
P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22;R36/37/38

[ 安全声明 (欧洲) ]:
S26;S37/S39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ 海关编码 ]:
2827200000

水合氯化钙制备

1.由氨碱法制纯碱时的母液，加石灰乳而得水溶液，经蒸发、浓缩、冷却、固化而成。

2.由碳酸钙与盐酸作用而得。
3.生产次氯酸钠中的副产品经精制而成。

水合氯化钙海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

水合氯化钙文献

Effect of organic acids on calcium phosphate nucleation and osteogenic differentiation of human mesenchymal stem cells on peptide functionalized nanofibers.

Langmuir 31 , 5130-40, (2015)

Carboxylate-rich organic acids play an important role in controlling the growth of apatite crystals and the extent of mineralization in the natural bone. The objective of this work was to investigate ...

Effect of surface modification of nanofibres with glutamic acid peptide on calcium phosphate nucleation and osteogenic differentiation of marrow stromal cells.

J. Tissue Eng. Regen. Med. 10 , E132-46, (2016)

Biomineralization is mediated by extracellular matrix (ECM) proteins with amino acid sequences rich in glutamic acid. The objective of this study was to investigate the effect of calcium phosphate dep...

Lactose electroisomerization into lactulose: effect of the electrode material, active membrane surface area-to-electrode surface area ratio, and interelectrode-membrane distance.

J. Dairy Sci. 97(8) , 4811-23, (2014)

The aim of the present work was to study and develop an innovative, clean, and environmentally friendly process for lactulose synthesis by electroactivation of lactose. In this work, the electrode mat...

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