Цзянсу Колод Пищевые Ингредиенты Лтд.
Product name: Zinc acetate Anhydrous
Formula: C4H6O4Zn
Formula weight:183.48
Cas:557-34-6
Einecs:209-170-2
HS:29152990
Характер: It is a white crystalline powder or sheet with with a slight acetic acid flavor and is soluble in water or ethanol. The crystal water lost at 100℃. And the melting point is 237℃.
Употребление:Used as a nutritional fortifier in the food industry. It can be used as printing and dyeing mordant for polyester industry.
Упаковка:25kgs/bag. Outside plastic woven bag or kraft paper bag. Inside line with PE bag.20’fcl put 20mts without pallet. 18mts with pallet.
Storage and transport: Хранить его следует в сухом и проветриваемом складе. Беречь от тепла и влаги во время транспортировки. Unloaded with care so as to avoid damager.
Спецификация:
| Index | ФКС VII | BP2013 |
| Assay % | 98.0-102.0 | 99-101 |
| Ph of a 5% solution at 25℃ | 6.0-7.0 | 5.8-7.0 |
| Insoluble matter w/%≤ | 0.005 | — |
| Chloride w/%≤ | 0.005 | 0.005 |
| Sulfate( SO4) w/%≤ | 0.01 | 0.01 |
| Iron( Fe) w/%≤ | 0.0005 | 0.0005 |
| Свинец(Пб) w/%≤ | 0.002 | 0.001 |
| Мышьяк ( Как) w/%≤ | 0.0003 | 0.0002 |
| Alkali& alkaline earths metals w/%≤ | 0.2 | – |
| Aluminium (Al) в/% ≤ | — | 0.0005 |
| Cd w/% ≤ | — | 0.0002 |
| Cu w/% ≤ | — | 0.005 |
