USD $3.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
type: | form: | part: | |||
extraction type: | packaging: | place of origin: | |||
grade: | brand name: | model number: | |||
certificate: | appearance: | free sample: | |||
test method: | specification: | factory: | |||
oder: | product name: | other name: |
packaging details: | 1kg/bag; 25kg/drum |
delivery detail: | 3 days |
1.english name:coenzyme q10
2.specifications:
fat-soluble 98%
water soluble 10% 20%
3.cas number: 303-98-0
water soluble coenzyme q10/coenzyme q10 powder/q10 coenzyme;
item |
specifications |
results |
content |
97.0%~103.0% |
99.2% |
appearance |
yellow to orange crystalline powder |
conforms |
identification a:ir b:color reaction c:hplc |
corresponds qualitatively to the reference; a blue color appears; examine the chromatogram obtained with the test solution is similar to that of the principal peak in the chromatogram obtained wuth reference solution (a). |
conforms conforms conforms |
melting point |
about 48.0℃ |
conforms |
water |
≤0.2% |
0.03% |
sulphated ash |
≤0.1% |
0.03% |
particle size |
not less than 90% pass 80 mesh |
conforms |
residual solvents |
ethanol ≤1000ppm ethyl acetate ≤100ppm n-hexane ≤1ppm |
conforms conforms conforms |
related substances |
any impurity ≤0.5% sum of all impurities ≤1.0% |
conforms conforms |
impurity f |
≤0.5% |
conforms |
heavy metal |
≤10ppm |
conforms |
arsenic (as) |
≤1ppm |
conforms |
lead |
≤2ppm |
conforms |
mercury |
≤0.1ppm |
conforms |
cadmium |
≤1ppm |
conforms |
total plate count |
≤1,000cfu/g |
conforms |
yeast & mold |
≤50cfu/g |
conforms |
coliforms |
≤3 cfu/g |
conforms |
e.coli. |
negative/10g |
negative |
salmonella |
negative /25g |
negative |
s.aureus |
negative /25g |
negative |
quality
ü vast range of finest ingredients
ü dedication to quality, supply & service
ü strictly on selecting raw materials.
ü competitive pricing & on-time deliveries
ü sample is available for your evaluation & formulation development
ü standard operating procedures for pre-treatment, producing, lab test, packing, store and transport.
logistics
ü cooperate with famous transportation companies e.g.sinotrans,cosco, cma, apl, dhl, tnt, ups, fedex etc
ü provide door-to-door service
ü integration of operational platforms for multi-customer and multi-product
ü combined shipment with various products by fcl
services
ü one to one business communication
ü integrate and share resources
ü professional and high-efficiency collaborative team services
ü excellent after-sale service
ü product recalls if any quality problem