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1.02391

Calcium chloride

Name: Calcium chloride
Brand: MM

anhydrous, granular ~ 2 - 6 mm

别名:

Calcium chloride, Calcium dichloride

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关于此项目

经验公式（希尔记法）:

CaCl₂

化学文摘社编号:

10043-52-4

分子量:

110.98

UNSPSC Code:

12352302

EC Index Number:

233-140-8

NACRES:

NB.21

MDL number:

MFCD00010903

Assay:

≥95.0% (complexometric)

Form:

solid

Solubility:

740 g/L

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属性

Quality Level

200

assay

≥95.0% (complexometric)

form

solid

potency

2630 mg/kg LD₅₀, skin (Rat)

impurities

≤0.2% Free alkali (as Ca(OH)₂)

pH

8-10 (20 °C, 100 g/L in H₂O)

mp

772 °C

solubility

740 g/L

density

2.15 g/cm³ at 20 °C

storage temp.

2-30°C

SMILES string

[Ca+2].[Cl-].[Cl-]

InChI

1S/Ca.2ClH/h;2*1H/q+2;;/p-2

InChI key

UXVMQQNJUSDDNG-UHFFFAOYSA-L

说明

Analysis Note

Assay (complexometric): ≥95%
Free alkali (as Ca(OH)₂): ≤ 0.2 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 20 %

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pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c