Shandong Ocean Chemical Co.,Limited

Sodium hydrogen di

• Category :

  Organic chemicals and Derivatives

• CAS NO :

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

• Product description :

  Chemical Name:Sodium hydrogen di(acetate)     
  Molecular Formula:C₄H₇NaO₄.XH₂O Shor Form: SDA
  Molecular Weight:142.09 (anhydrous)
  Structural Formula: CH3-CO-ONa.CH3-CO-OH.XH2O
  Properties: white crystal with acetic acid odor, can easily absorb moisture, easily soluble in water
  Use: It is widely used for food additives.
  Storage: Closed tightly, protect against dampness and sunlight; stored in cool place (<40oC); no mixing with toxic articles.
  Shelf life: 2 yrs. Packing: 1kg/bag, 25kg/bag.
  Specifications:

  Grade	Food grade FCC (IV version)	Feed grade (technical grade)
  Fee acetic acid %	39.0-41.0	38.0-40.0
  Sodium acetate ( CH3COONa ) %	58.0-60.0	56.0-58.0
  Moisture %≤	2.0	3.0-5.0
  PH ( 10% aqueous solution )	4.5-5.0	4.5-5.0
  Formic acid & readily oxidizable substances %≤	0.2	-
  Arsenic ( As ) %≤	0.0003	-
  Heavy metal ( Pb ) %≤	0.001	-