info@tjprimechem.com+86 22 59891960
Категория：Витамины
Спецификация: Пищевой
Упаковка: 25 кг/бочка
Стандарты: USP
Описание продукта：D-Calcium Pantothenate
|
ITEM |
STANDARD |
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|
Appearance |
White or almost white powder
|
|
|
Identification |
||
|
A:Spectroscopic Identification Tests
-infrared spectroscopy |
Concordant with the reference spectrum |
|
|
B:Identification tests
-General Calcium |
Conform to USP2021 |
|
|
Specific optical rotation |
+25.0°~ +27.5° |
|
|
Alkalinity |
No pink color is produced within 5s |
|
|
Loss on drying |
Not more than 5.0% |
|
|
Content of calcium |
8.2%~8.6% |
|
|
Assay |
98.0%- 102.0% |
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Контактное лицо: Anna, Oksana
Моб：+86 13003135108
Тел.：+86 22 59891960
Whatsapp：+8613003135108
E-mail：info@tjprimechem.com
Адрес：ул. Хечан ,1570, Биньхай, Тяньцзинь, 300480, КНР
