D-calcium pantothenate
Vitamin B5 (D-calcium pantothenate) is used in the food industry or vitamin raw materials.
Description
Name of product: | D-Calcium Pantothenate (Vitamin B5, Pantothenic Acid API, Raw Material) |
Appearance: | White powder |
Standard: | USP/BP/EP/IP/Food; Stern class |
CAS No.: | 137-08-6 |
Molecular Formula: | K18Kh32KaN2O10 |
Molecular mass: | 476.54 |
INEX No.: | 205-278-9 |
Certificate: | ISO, KOSHER, HALAL, HASSR, FAMIQS |
Package: | 25 kg/carton or drum; 500 kg/big bag. |
Storage: | Store in a cool dry place. |
Best before date: | 36 months. |
Product Parameters
Vitamin B5 (D-Calcium Pantothenate) USP/Food Grade
Tests | Specifications |
Appearance | White powder |
analysis | 98 percent -101 percent |
Specific optical rotation | plus 25.0 degrees ~27.5 degrees |
alkalinity | pink color does not appear within 5 seconds |
Damage due to drying out | no more than 5.0 percent |
Heavy metals | no more than 20 ppm |
Common impurities | no more than 1.0 percent |
Nitrogen content | 5.7 percent ~ 6.0 percent |
Calcium content | 8.2~8.6 percent |
Vitamin B5 (D-calcium pantothenate) feed
Element | Specification |
Identification | normal reaction |
Specific rotation | plus 25 degrees --- plus 27.5 degrees |
alkalinity | normal reaction |
Damage due to drying out | less than or equal to 5.0 percent |
Heavy metals | less than or equal to 0.002 percent |
Common impurities | less than or equal to 1.0 percent |
Residual solvent (methanol) | as required |
Nitrogen content | 5.7~6.0 percent |
Calcium content | 8.2~8.6 percent |
Packaging and delivery
packaging: 25 kg/drum
Company Profile
Founded in 1998 in Dalian, China, TNN Development Limited is an IS0 certified production and distribution group with annual sales of US$40 million and cooperative relationships with more than 60 countries. With superior quality, professional services and good reputation in the industry, we have exported various types of products to many countries and regions..
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