Food grade EDTA-2Na
CAS NO.:6381-92-6
EDTA Disodium Dihydrate (EDTA-2NA )
English name: Ethylene diamine tetraacetic acid disodium salt(EDTA-2NA)
CAS No.: 6381-92-6
EDTA-2Na is a chelating agent as white crystalline granular or powder.
It has important applications in dyestuff food,medicine industry.
Food grade EDTA 2NA specification:
|
检验项目TEST ITEM |
标准值LIMIT |
检验结果TEST RESULT |
|
外观APPEARANCE |
白色结晶粉末 White crystalline powder |
白色结晶粉末 White crystalline powder |
|
乙二胺四乙酸二钠含量% Assay(C10H14N2Na2O8.2H2O) % |
≧ 99.0 |
99.8 |
|
PH值（1％溶液） pH ( 1％ Solution) |
4.3~4.7 |
4.45 |
|
铅 (以Pb计), ppm Lead ( As Pb) ppm |
＜10 |
< 1.8 |
|
钙 Calcium |
Pass the test |
Qualified |
|
氨基三乙酸，w/% Nitrilotriacetic acid w/% |
≤0.1 |
＜0.1 |
|
检验结论 TEST CONCLUSION |
合 格 PASS |
|
EDTA 2NA certificate:
1、ISO 9001 and ISO 14001
2、the ISO 22000 Food safety management system certificate of our factory.
3、the Kosher of food grade EDTA 2NA
4、the Halal of food grade EDTA 2NA
EDTA 2NA packing :
1 kg per seal bag,20 bags per carton
25 kg per bag
25 kg per fiber drum
EDTA 2NA Storage:
Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
