| GB1902-94 version | BP98 version | China pharmacopoeia 2000 version | |
| Content(base on C7H5NaO2 dry basis),% | 99.0 | 99.0-100.5 | 99.0 |
| Drying loss,% | 1.5 | 2.0 | 1.5 |
| Dissolve | Meet the stipulation | Meet the stipulation | / |
| Transparency and color | / | Meet the stipulation | / |
| Alkalinity acidity; | Meet the stipulation | Meet the stipulation | Meet the stipulation |
| Cchloride (base on Cl) | 500PPm | 200PPm | / |
| Chloride(base on Cl), | / | 300PPm | / |
| Heavy metal(base on Pb) | 10PPm | 10PPm | 10PPm |
| As(base on As), | 2PPm | / | 5PPm |
| Sulfate (base on SO4), | 1000PPm | / | / |
| Readily oxidizable substance | Passed the test | / | / |
o-benzene tricarbonic acid
| Passed the test |
Packaging & Delivery
Purity: 99.5% min
[Molecular formula] C7H5NaO2
[Molecular weight] 144.11
[CAS] 532-32-1
[Use] widely used in food industry as Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing
[Quality index] in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade
Package: 25kg net packed in woven bag, or 600kg net packed in ton bag
Container: 17MTS/20'FCL without pallets, 14MTS/20'FCL with pallets
For extruded, 16MTS/20' container
For powder: 17MTS/20' container
For granule: 20MTS/20' container
Payment: T/T in advance,L/C or other payment terms
Delivery:within 7 days after receipt of your T/T in advance or L/C
Qingdao Twell Sansino IMP&EXP Co.,Ltd
Factory Location:Lingang industrial park,Jiaonan,Qingdao,China
T 86 532 87172719 | F 86 532 87172718 |
Web twellsansino.en.made-in-china.com |