China Factory Direct Wholesale High Quality Wholesale Whitening Liver Nourishing Skin Care Glutathione Powder CAS 70-18-8, Find details about China Beauty Skin Care Anti-Aging, Eliminate Wrinkles and Enhance Skin Elasticity from Factory Direct Wholesale High Quality Wholesale Whitening Liver Nourishing Skin Care Glutathione Powder CAS 70-18-8
Basic Information | |
Product name: | Glutathione Skin Whitening Powder |
CAS No.: | 70-18-8 |
Einecs No: | 200-725-4 |
Molecular weight: | 162.273 |
Synonyms: | Atomolan |
Melecular Formula: | C10H17N3O6S |
Appearance: | White powder |
Purity: | 99% |
Refractive index: | 307.32 |
Boiling point: | 182-192ºC |
Production method: | enzyme synthesis |
High quality glutathione for skin whitening | |||
Name: | L-glutathione | Molecular formula: | C10H17N3O6S |
Cas No: | 70-18-8 | Grade: | Food Grade ,Medical Grade |
ITEM | SPECIFICATION | METHOD REFERENCE | |
Appearance | White crystalline powder | Visual | |
Ammonium | ≤200ppm | Glutathione USPmonograph | |
Chloride | ≤200ppm | USP35<221> | |
Sulfate | ≤300ppm | USP35<221> | |
Iron | ≤10ppm | USP35<241> | |
Arsenic | ≤2ppm | USP35<211> | |
Heavy metals | ≤10ppm | USP35<231>Method I | |
Loss on drying(3h at 105 ºC) | ≤0.5% | USP35<731> | |
Residue on Ignition | ≤0.1% | USP35<281> | |
L-glutathione oxidized | ≤1.5% | Glutathione USP monograph | |
Total impurities | ≤2.0% | Glutathione USP monograph | |
Assay(dry basis) | 98.0% to 101.0% | Glutathione USP monograph |
1.Protect the liver and treat liver-related diseases. |
2.Treat tumors and reduce side effects of chemotherapy and radiotherapy. |
3. Easy to speed up the metabolism of acids in the excretion of free radicals, which play a beauty skin care, anti-aging effect. |
4.Treat ophthalmic diseases, especially cataracts. |
5.Glutathione can regulate the imbalance of acetylcholine and cholinesterase. It plays an anti-allergic role. |
6.Recent studies indicated that glutathione may also have the effect of inhibiting AIDS virus. |
Recommended Transportation Selections | ||
By Air | By Express | By Sea |
Suitable for >50kg | Suitable for sample order or <50kg | Suitable for > 300kg |
Fast: 3-7 days | Fast: 3-10 days | Slow: 7-45 days |
Lower than express cost | High shipping cost | Lowest cost |
Airport to airport service | Door to door service | Port to port serviceRecommended transportation selections |
Professional broker needed | Professional broker needed |
Q1: Can i get some samples? |
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
Q2: How to start orders or make payments? |
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
or Paypal or Escrow(Alibaba). |
Q3: How to confirm the Product Quality before placing orders? |
A: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 manufacture the products according to your requests. |
Q4:What's your MOQ? |
A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
Q5: How about delivery leadtime? |
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
Q6:Is there a discount? |
A:Different quantity has different discount. |
Q7: How do you treat quality complaint? |
A: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 ? |
A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us. |