| CAS No.: | 1077-28-7 |
|---|---|
| Formula: | C8h14o2s2 |
| EINECS: | 214-071-2 |
| Carboxyl No.: | Monoacid |
| Alkyl No.: | Unsaturated Acid |
| Appearance: | Powder |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Product Introduction:
Dl-lipoic acid is a unique anti-free radical substance and is often referred to as a broad antioxidant. It is a vitamin-like substance produced in the body. Unlike other antioxidants produced in the body that have specific effects, DL-lipoic acid is neither strictly fat-soluble nor water-soluble, making it useful for boosting the activity of other antioxidants in the body and a widely available substitute when antioxidants are scarce. For example, dl-lipoic acid can be a temporary supplement if the body's stores of vitamins C and E are low. Because DL-lipoic acid can cross the blood-brain barrier, it can help reverse the adverse effects of stroke.
Dl-lipoic acid also helps maintain normal blood sugar levels and prevent serious complications of diabetes. As we age, the body won't be able to make enough DL-lipoic acid to maintain good health.
Properties:
[Appearance]: yellow crystal powder, no foreign substance, no obvious odor
[Melting Point]: 60.0~62.0ºC
[Specific Optical Rotation]: -1.0°~+1.0°
[Loss on Dry]: ≤0.2%
[Residue on Ignition]: ≤0.1%
[Heavy Metal ]: ≤10ppm
[Assay Determination]: 99.0%~101.0% (dries basis)
[Related Substance]:the single impurity≤0.1%, total impurities≤2.0%
[Package and Storage Condition]: 25kg/drum, store and seal away from light
Packaging & Shipping:
Package: 25kg/drum.
Delivery time:7 working days after receiving your deposit OR according to clients requirement.
Our Advantage:
Stable facility capacity, Rigid quality control, Regular supply and competitive offer can lead you to choose us.
Company Profile:
Dalian Sinobio Chemistry Co.,Ltd_was established in 2011 and located in beautiful costal city Dailan Liaoning Province. we can enjoy convenient transportation by all logistic ways. Sinobio cooperated with Dalian university of technology, who has 2 production sites: one located in Lanzhou city , Gan Su province who mainly produce biocides and pharmaceutical related. Another located in Fuzhou city,Jiangxi province .It was founded in 2013 with abundant financial resources. As a professional agrochemical and it's intermediates products' supplier, they have excellent teams who focus on product development & design, quality control & inspection and company running. In order to supply the qualified products and services, we have built a modern quality management system which is in strict accordance with international standards. Our factory has got ISO9001&ISO14001 certificates.
Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
Our advantages:
FAQ:
Q1 Can i get some samples
A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, Western Union
Q3 How to confirm the Product Quality before placing orders
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will produce the products according to your requirement.
Q4 What's your MOQ
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime
A5 Delivery lead time: About 7 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount
A6 Different quantity has different discount.
Q7 How do you treat quality complaint
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8 How to contact us
A9 You can chat with us by Trademanager, Whatsapp, Skype Online.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly or send Email to us., you will get our reply.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}