Chemical formula: Na2CO3
Exceutive standard: GB1886.1-2021
Appearance: white powder crystals
| Item | Index |
|---|---|
| Total alkali content(以Na2CO3计)(on dry basis), w/% ≥ | 99.2 |
| Total alkali content(以Na2CO3计)(wet basis), w/%≥ | 97.9 |
| Chloride(NaCl)content, w/% ≤ | 0.70 |
| Iron(Fe)content, （mg/kg） ≤ | 35.0 |
| Water insoluble matter content, w/% ≤ | 0.03 |
| Heavy metal(Pb)content, （mg/kg） ≤ | 2.0 |
| Arsenic(As)content, （mg/kg） ≤ | 2.0 |
Application: the food industry fermentation agent, acidity regulator, medical and pharmaceutical raw materials.
Packing and storage: using food grade composite film bags with net weights of 25kg and 50kg.
Add: 9899# Hongshiwu road, Linjiang Industrial Park, Xiaoshan, Hangzhou, China
TEL: 0086-571-86617638 (Switchboard)
FAX: 0086-571-86618654
E-mail: ls@longshanchemical.com
Foreign Trade Url:www.dragon-chempharm.com
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