Sodium diacetate, also known as sodium diacetate, is a multifunctional edible chemical. It is mainly used as preservative, mildew inhibitor, chelating agent, flavoring agent, PH regulator, meat preservative, etc. in food and feed industry, and it is also the main raw material of compound mildew inhibitor.
| Specification | GB 25538-2010 | FCC VII |
| Free acetic acid(On Dry Basis), w/% | 39.0-41.0 | 39.0-41.0 |
| Sodium acetate(On Dry Basis), w/% | 58.0-60.0 | 58.0-60.0 |
| Moisture,w/% ≤ | 2.0 | 2.0 |
| PH value(100g/L solution,25℃) | 4.5-5.0 | ———— |
| Readily oxidizable substance,w/%≤ | 0.2 | 0.2 |
| Lead(Pb),mg/kg ≤ | 2.0 | 2.0 |
1、Chemical Name: Sodium Diacetate
2、Molecular Formula: C4H7NaO4
3、Molecular Weight: 142.09
4、CAS: 126-96-5
5、Character: It’s white crystalline powder with acetic acid odor, it’s hygroscopic and easily soluble in water. It decomposes at 150 ℃ .
6、Usage: It can be used as antiseptic, nutritional seasoning agent or disinfectant. It promotes the utilization of protein in feed.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer
layer. The net weight of each bag is 25kg
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and
moisture during transportation,unloaded with care so as to avoid damage.Furthermore, it must be stored
separately from poisonous substances.
