2018 Good Quality Alpha-Arbutin - 3-O-Ethyl Ascorbic Acid Producer – Cosroma Biotech

2018 Good Quality Alpha-Arbutin -
 3-O-Ethyl Ascorbic Acid Producer – Cosroma Biotech

Short Description:

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


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The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for tetrahexyldecyl ascorbate oil , Carbocisteine , Chrysanthemum Morifolium Flower Extract , You should send us your specifications and requirements, or feel totally free to speak to us with any questions or inquiries that you may have.
2018 Good Quality Alpha-Arbutin - 3-O-Ethyl Ascorbic Acid Producer – Cosroma Biotech Detail:

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

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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2018 Good Quality Alpha-Arbutin -
 3-O-Ethyl Ascorbic Acid Producer – Cosroma Biotech detail pictures


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We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for 2018 Good Quality Alpha-Arbutin - 3-O-Ethyl Ascorbic Acid Producer – Cosroma Biotech, The product will supply to all over the world, such as: Malawi , Kuwait , Jordan , We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Gail from Qatar - 2015.06.21 17:11
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Maria from Sri Lanka - 2015.09.21 11:44

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