manufacturers supply calcium bromide liquid/solid drilling refrigerant light sensitive paper fire extinguishing agent for export

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Calcium bromide

Chemical formula:Bromide

English Name: Calcium bromide

CAS编号：7789-41-5

Appearance：

Liquid: Light yellow to brown oily liquid;

SolidColorless, oblique, needle-like crystals or crystals.

Characteristics:

1、Odorless;

2、Very high moisture absorption.

Product images:

QQ图片20150928153442

Technical Indicators:

(Liquid")

Project	Technical Indicators	Result
Appearance	Colorless or slightly yellow transparent liquid	meet" 或 "conform to
Calcium Bromide₂（Main Content）	≥52.0%	52.0
Chloride	≤0.5%	0.48
Sulfate	≤0.01%	0.01
pH value (5% aqueous solution)	4.5-7.5	6.5
Bromate	No response	No response
Heavy metals (lead-based)	≤5 ppm	4.9
insoluble in water	≤0.3%	0.3
Density (20°C)	≥1.7g/cm3	1.8

Solid

Project	Technical Indicators
Appearance	White granules or blocky crystals	Result
Calcium Bromide₂（Main Content）	≥96.0%	96.3
Chloride	≤1.0%	1.02
Sulfate	≤0.02%	0.02
pH value (5% aqueous solution)	6.5～9.5	7.6
Bromate	No response	No response
Heavy metals (lead-based)	≤5 ppm	4.9
insoluble in water	≤1.0%	1.0
Density (20°C)	—	≥1.7g/cm3

Usage:

1、Used for oil drilling.

2. Used to manufacture ammonium bromide and photocopy paper, fire extinguishers, refrigerants, etc.

3、Medically, it is used as a central nervous system depressant with inhibitory and sedative effects.

Packing:

Liquid: Ton Bucket, Plastic;

Solid: 25 kg/pack, plastic woven bag.

Our company's other main products:

1Industrial glucose, copper sulfate, sodium chlorate,

2Heavy metal trap, ammonia nitrogen removal agent,"Cash On Delivery"，意思是货到付款Degradant,

Update time：20250805182942

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