Calcium chloride dihydrate

MDL：
--MFCD00149613

Molecular Formula：
CaCl2·2H2O

Molecular Weight：
147.01

Alias：
二水氯化钙,结晶氯化钙

Product order：

Name	Specifications	Packing	Price	Delivery
Calcium chloride dihydrate	99.0%-105.0%	100g	RMB 198	现货
Calcium chloride dihydrate	99.0%-105.0%	500g	RMB 759	现货
Calcium chloride dihydrate	4N	500g	RMB 1419	Consulting service
Calcium chloride dihydrate	4N	25g	RMB 107.8	Consulting service
Calcium chloride dihydrate	AR	500g	RMB 41.8	Consulting service

Character：
密度:0.835
熔点:175℃

Quality Standard：
   
   ACS级
项目名称Item                                 ACS Grade
含量(CaCl2·2H2O)Assay                        99.0-105.0%
pH(5%溶液,25.0℃)pH                           4.5-8.5
水不溶物Insoluble matter                      ≤0.01%
易氧化物质(以NO3计)Oxidizing substances       ≤0.003%
硫酸盐(SO4)Sulfate                            ≤0.01%
铵(NH4)Ammonium                               ≤0.01%
钡(Ba)Barium(Ba)                              ≤0.005%
重金属(以Pb计)Heavy metals(as Pb)             ≤5ppm
铁(Fe)Iron(Fe)                                ≤0.001%
镁(Mg)Magnesium(Mg)                           ≤0.005%
钾(K)Potassium(K)                             ≤0.01%
钠(Na)Sodium(Na)                              ≤0.02%
锶(Sr)Strontium(Sr)                           ≤0.1%

Storage：

用途  氧、硫吸收剂。食物保护剂。上浆剂。净水剂。防冻剂。