CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material

Food Additives

CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material
CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material
CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material
CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material
CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material
CAS: 6132-04-3 Sodium Citrate Dihydrate Chemical SCD - Food Additives Raw Material

  Physical and Chemical data:

Melting Point

Dehydrate Point

Density

300℃

150℃

1.76g/cm3

 

  Other related indexes:

EINECS 

RTECS

PubChem

MDL

200-675-3

GE7810000

24899497

MFCD00150031

 

Description

Download:

MSDS-Sodium Citrate.pdf

MTDS-Sodium Citrate.pdf

 

 

  Appearance: white crystalline powder

 

  Physical and Chemical data:

Melting Point

Dehydrate Point

Density

300℃

150℃

1.76g/cm3

 

  Other related indexes:

EINECS 

RTECS

PubChem

MDL

200-675-3

GE7810000

24899497

MFCD00150031

 

  Solubility: Soluble in water (720g/L at 25℃), not soluble in alcohol.

 

  Relationship / difference between sodium citrate Anhydrous and sodium citrate dihydrate:

  The only difference is there are 2 crystal water molecule in sodium citrate dihydrate, there is almost no difference in chemical features and applications.

 

  Main application:

  1), Food industry as acidity modifier;

  2), Detergent industry as water softener and auxiliary;

  3), Cosmetics;

  4), Chemical industry and etc.

 

  Features:

  1), Big solubility in water, alcohol and ether;

  2), Water softening ability, it can combine the Ca2+ and other metal ions (except for alkali metal), and for the compounds (like Calcium citrate), their solubility in cold water is higher than hot water, which is a big advantage in detergent industry;

  3), pH buffering ability;

  4), Low toxic.

 

  Function and application in food industry:

  1), As color fixative for fresh vegetables and fruits ( 1% CAM + 1~2% sodium chloride solution);

  2), As pH buffering agent and modifiers in various mass production food;

  3), As antioxidant in the mass processing of many food;

  4), As modifier when combined with sodium bicarbonate in wheaten food;

  5), As flavor and smell-remover in salted food and cans;

 

  Function in detergent industry:

  Replacing STPP to soften water with the following advantages:

  1), Environmental friendly with good bi-degradation;

  2), Better safety in dish washing and other related detergents which can enter human organs easily;

  3), Good chelating ability, not only to Ca2+, Mg2+ but also to other non-alkali metal ions, and the solubility of these chelated salts in cold water is bigger than hot water;

  4), Better solubility than STPP, Zeolite;

  5), Good pH buffering ability;

  6), Rust inhibiting ability which is good for the related equipments and pipes;

  7), Thickening agent in liquid detergent system.

 

  Important notice:

  We normally list 2 years as the shelf life in our COA, the real shelf life can be slightly longer than 2 years if it’s stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).

Hot keywords:Food chemical Sodium Citrate Dihydrate, Food chemical 6132-04-3#, Food chemical SCD
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