輔酶Q10生產(chǎn)廠家|USP標準|現(xiàn)貨供應
一、輔酶Q10基本簡介
中文名稱:輔酶Q10
英文名稱:Coenzyme Q10
中文別名:泛醌10;輔酵素Q10;2-(3,7,11,15,19,23,27,31,35,39-十甲基-2,6,10,14,18,22,26,30,34,38-四十碳十烯基)-5,6-二甲氧基-3-甲基-p-苯醌
英文別名:Ubidecarenone
CAS號:303-98-0
分子式:C59H90O4
分子量:863.34
EINECS號:206-147-9
質量標準:USP標準
產(chǎn)品工藝:生物發(fā)酵輔酶Q10
理化性質:黃色或橙黃色結晶性粉末,無臭無味,遇光易分解,熔點48-52℃,溶于乙醚,三氯甲烷和丙酮;極微溶于脫水乙醇;幾乎不溶于水
包裝貯藏:25kg紙板桶,保存溫度宜為0-25℃,保存在密閉,耐光的容器中,避免陽光直射,遠離熱源。
主要用途:輔酶類藥,也是重要的抗氧化劑和免疫增強劑,可廣泛的用于食品、化妝品、膳食補充劑等行業(yè)。
二、輔酶Q10質量標準
The USP standards of Coenzyme Q10 is as follows:
Description:Yellow-orange crystalline powder
Melting point:48-52℃
Solubility:Soluble in ether,trichloromethane and acetone;very slightly soluble in dehydrated alcohol;practically insoluble in water
Sieve:100% pass 80 mesh;90% pass 100 mesh
Tapped Density:0.40g/ml-0.60g/ml
Water(KF):≤0.20%
Residue on ignition:≤0.10%
Heavy metals:≤10ppm
Lead(Pb):≤0.5ppm
Mercury(Hg):≤0.1ppm
Cadmium(Cd):≤0.5ppm
Arsenic(As):≤1.0ppm
Assay(on the anhydrous basis):98.0%-101.0%
Identification:
IR:Sample spectrum consistent with the spectrum for USP Reference Standard
Color reaction:A blue color appears
Chromatographic Purity:
Coenzymes Q7,Q8,Q9,Q11:≤1.0%
Ubidecarenone(2Z)-isomer:≤0.5%
Total impurities:Total 1&2≤1.5%
Residual Solvents:
Methanol:≤3000ppm
n-Hexane:≤290ppm
Ethanol:≤5000ppm
Isopropyl ether:≤300ppm
Microbial limit test
Total Aerobic Microbial Count:≤1000cfu/g
Yeast & Mold Count:≤50cfu/g
E.coli:Absent/10g
Salmonella:Absent/25g
Bile-tolerant gram negative bacteria:≤10MPN/g
Staphylococcus aureus:Absent/25g
Pseudomonas aeruginosa:Absent/10g
Other:The product is Non-irradiated and ETO-free,NON-GMO,Pesticide free.
Storage:0-25℃.Preserve in well-closed,light-resistant containers,Keep it out of direct sunlight and away from heat source.
bio-equip.com