China (Mainland)
Premiumsupplier
Factory supply USP Menadione/ Vitamin K3 Cas 58-27-5 with high quality and best price CAS NO.58-27-5
- Min.Order: 100 Gram
- Payment Terms: T/T,
- Product Details
Keywords
- Vitamin K3
- Menadione
- cas 58-27-5
Quick Details
- ProName: Factory supply USP Menadione/ Vitamin ...
- CasNo: 58-27-5
- Molecular Formula: C11H8O2
- Appearance: white powder
- Application: used by athletes to assist in training...
- DeliveryTime: immediately
- PackAge: aluminum foil bag
- Port: HK, Shanghai, Shenzhen
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: cool and dry place
- Transportation: Email: wonda-chem@outlook.com
- LimitNum: 100 Gram
Superiority
1.High Quality:
Quality is life. Quality is the most important element for all goods. We have a lab doing research in Wuhan China and produce sarms in bulk quantity. We have 8 years experience making all kinds of sarms. And all our old customers throughout the world have very positive feedbacks towards our sarms. Purity is all guaranteed over 98%. HPLC and NMR is available if needed.
2.Reasonable price:
We provide high quality products with competitive price in China. All customers are welcomed to send us inquiries and get quotation.
3.Low MOQ:
No worry about the low MOQ, our MOQ is 1 gram or even lower.
4.Good Service.
Fast response. We promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.
Before making orders, we do not cheat customers in order to get orders.
After selling, we promise to be reponsible and so not disappear if there is any complaint from customers on either our products or services.
5. Fast shipping and secure courier.
We promise to send out products and provide tracking number within 3 working days. And we send via different couriers based on different destination countries. We usually use NL post, HK post, Germany post, EUB, ETK, etc.
6.About resending or refunding if there is any loss of packages or failure to getting through custom.
We promise to resend up to half if it happens unluckily.
Details
Specification
|
Items |
Specification |
Result |
|
Assay |
98.5%~101.0% |
98.53% |
|
Appearance |
Bright yellow, crystalline, practically odorless powder |
Conforms |
|
Melting point |
105-107℃ |
106.8-106.9℃ |
|
Loss on drying |
≤0.3% |
0.19% |
|
Residue on ignition |
≤0.1% |
0.07% |
|
Heavy metals(Pb) |
≤20ppm |
Conforms |
|
Cr |
≤50ppm |
Conforms |
|
As |
≤2ppm |
Conforms |
Packing and shipping
