Wholesale OEM China Manufacturer Bearberry P.e. - 3-O-Ethyl Ascorbyl Ether producer – Cosroma Biotech

Wholesale OEM China Manufacturer Bearberry P.e. -
 3-O-Ethyl Ascorbyl Ether producer – Cosroma Biotech

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Shanghai Cosroma is a 3-O-Ethyl Ascorbyl Ether producer. As the leading 3-O-Ethyl Ascorbyl Ether producer in China, we produce 99.0%min 3-O-Ethyl Ascorbyl Ether. INCI Name: 3-O-Ethyl Ascorbic Acid CAS No.: 86404-04-8 M. W.: 204.18 M. F.: C8H12O6 Specifications: Appearance: White to off-white, crystalline powder Odor: Slight characteristic odor Clarity and color: Clear and colorless pH: 3.0-4.5 Melting point: 112-115°C Loss on drying ≤ 1.0% Residue on ignition ≤ 0.1% Purity (HPLC) ≥ 99.0% Tota...


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Wholesale OEM China Manufacturer Bearberry P.e. - 3-O-Ethyl Ascorbyl Ether producer – Cosroma Biotech Detail:

Shanghai Cosroma is a 3-O-Ethyl Ascorbyl Ether producer. As the leading 3-O-Ethyl Ascorbyl Ether producer in China, we produce 99.0%min 3-O-Ethyl Ascorbyl Ether.

INCI Name: 3-O-Ethyl Ascorbic Acid
CAS No.: 86404-04-8
M. W.: 204.18
M. F.: C8H12O6

Specifications:
Appearance: White to off-white, crystalline powder
Odor: Slight characteristic odor
Clarity and color: Clear and colorless
pH: 3.0-4.5
Melting point: 112-115°C
Loss on drying ≤ 1.0%
Residue on ignition ≤ 0.1%
Purity (HPLC) ≥ 99.0%
Total bacteria < 100 CFU/g
Yeast and mold < 10 CFU/g
Hg < 1 mg/kg
As < 2 mg/kg
Pb < 5 mg/kg
Cd < 5 mg/kg


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Wholesale OEM China Manufacturer Bearberry P.e. -
 3-O-Ethyl Ascorbyl Ether producer – Cosroma Biotech detail pictures


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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Wholesale OEM China Manufacturer Bearberry P.e. - 3-O-Ethyl Ascorbyl Ether producer – Cosroma Biotech, The product will supply to all over the world, such as: Saudi Arabia , Curacao , Ukraine , We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products for our customers.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Edith from Nigeria - 2015.05.15 10:52
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Marjorie from Kuala Lumpur - 2016.06.25 12:48

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