- Model NO.: top grade
- Customized: Non-Customized
- State: Liquid
- Color: Yellow
- Refractive Index: 1.4620 - 1.4640(at 25ºC)
- Trademark: GTB
- Specification: 98%
- HS Code: 2936290090
- Powder: No
- Certification: HSE, ISO 9001
- Purity: >98%
- Shelf Life: 2 Years
- Z Isomer: 21.0% Max
- Transport Package: 20kg/Durm, 10kg/CTN
- Origin: Shandong
This product is extracted from natural plants and refined, it is mainly used as the raw material to combine vitamin E and vitamin K1.
[Characteristics]: Yellow to orange transparent sticky liquid; Odorless or almost odorless; Easily decomposed at light; Easily soluble in chloroform, ether and vegetable oil, slightly soluble in alcohol, insoluble in water.
[Quality standard]: Enterprise Standard.
[Use]: It is by-product from the production of chlorophyll and the essential material to product vitamin k1 and vitamin E.
i. 10tins X 1kg/tin in 1 carton; ii. 2tins X 5kgs/tin in 1 carton;
Room temperature,light resistance.
About our factory
Shandong Guangtongbao Pharmaceuticals Co., Ltd is the most competitive manufacture of chlorophyll series and vitamin k1 series products in the world. More than 80% of our products are exported to Europe, U.S.A, Japan, Australia,Southeast Asia and other more than 20 countries. They are mainly used in the fields of pharmaceuticals, foodstuff and fine-chemicals. Our products enjoy high reputation in the international market.
We invested a great deal to improve our quality, we introduce many technical personnel which took a great part in the quality improvement. We also invest more than 2 million to buy a set of world-advanced Shimadzu analysis instruments, i.e. UV ultraviolet spectrophotometer, atom-absorptance flame spectrophotometer, high performance liquid chromatograph, gas chromatograph. These instruments guarantee the quality of our products.
We also applied and went through Kosher Certificate and GMP Certificate as per the special demand from the customers. All these actions improved our fame and enlarged our shares in domestic and abroad market.