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Sodium Citrate technical grade/used in cementing and concrete retarder industry
Sodium Citrate technical grade/used in cementing and concrete retarder industry
Specifications
Description

Sodium citrate has good solubility in water, on the Ca2 + in the water, such as magnesium 2 + metal ions has excellent chelating ability,so Sodium Citrate widely used in detergent industry,In the construction industry, sodium citrate can be used as a retarder to add into the concrete, in order to improve the tensile, compressive strength and frost resistance of cement products performance.
Sodium Citrate technical grade/used in cementing and concrete retarder industry

1.Chemical name: Sodium Citrate

2.Sodium Citrate M. F. : NaC6H5O7.2H2O

3. Sodium Citrate M. W. : 294.10

4.Sodium Citrate Physical properties: colorless crystalloid or white crystalline powder; Odourless, cool and salty; Slightly deliquescent in moist air; Efflorescent in hot air; Soluble in water but insoluble in Ethanol. To decompose when heated and to lose cystal water at 150.

5.Sodium Citrate Quality standard:( BP93 BP98FCC-4)

Name of index

BP93

BP98

FCC-4

Appearance

White or light yellow crystal or powder

White or light yellow crystal or powder

White or light yellow crystal or powder

Content(KC6H5O7) ≥%

99.0-101.0

99.0-101.0

99.5-100.5

Heavy metal(AsPb) ≤%

0.001

0.001

0.001

AS ≤%

0.0001

0.0001

-

Loss on drying%

11.0-13.0

11.0-13.0

10.0-13.0

Cl ≤%

0.005

0.005

-

Sulphate Salt≤%

0.015

0.015

-

Qxalate Salt≤%

0.03

0.03

-

Alkalinity%

0.2

Accord with the test

Accord with the test

Readily Carbonisable Substances

Accord with the test

Accord with the test

-

Transparenly and color of sample

-

Accord with the test

-

Pyrogens

-

Accord with the test

-

6.Sodium Citrate Usage: Retarder for cement and concre,contruction industry..

7.Sodium Citrate Packing: in 25kgs net paper bags lined with PP bags.

8.Sodium Citrate Storage and transport: To be stored in a dry, ventilative and clean warehouse; Kept away from moisture and heat, poisonous substances. Handle with care.

Sodium Citrate technical grade/used in cementing and concrete retarder industry

We can suply retarders:

Citric Acid
Sodium Citrate
Sodium Gluconate
Sodium Pyrophosphate

For details,please contact us:

http://www.hengchangco.com
Email:sales@hengchangco.com
skype:crystalandkui
mobile:+86-13393075006
viber or whatsapp:+86-13393075006

Product tags

concrete additives

,

gypsum for cement industries

,

concrete additive
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Sodium Citrate technical grade/used in cementing and concrete retarder industry

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Sodium Citrate technical grade/used in cementing and concrete retarder industry

Hengchang Industry Co.,ltd

Active Member
11 Years
Hebei, Cangzhou
Since 2008
Business Type :
Manufacturer,Importer,Seller
Main Products :
Cement Dispersing Agent, Cementing/Concrete Retarder, completion fluid/cementing fluid
Employee Number :
>3000
Certification Level :
Active Member
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