Europe style for Factory Supply Beta Glucan - Arbutin Producer – Cosroma Biotech

Europe style for Factory Supply Beta Glucan -
 Arbutin Producer – Cosroma Biotech

Short Description:

Shanghai Cosroma is a Arbutin producer. As the leading Arbutin producer in China, we produce 99.5%min Arbutin. INCI Name: Arbutin CAS No.: 497-76-7 M.F.: C12H16O7 M.W.: 272.25 Specifications: Appearance: White crystalline powder Assay: Not less than 99.5% Residue on ignition: Not more than 0.5% Loss on drying: Not more than 0.5% Melting point: 199-201(+ 0.5)℃ Specific optical rotation: [α]D20= -66°+2° pH(1% water solution): 5.0 – 7.0 Clarity of water solution: Transparent, colorless, no...


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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for vc-ip vitamin c , o que é nikkol vc-ip , beta arbutin whitening , Always for the majority of business users and traders to provide best quality products and excellent service. Warmly welcome to join us, let's innovation together, to flying dream.
Europe style for Factory Supply Beta Glucan - Arbutin Producer – Cosroma Biotech Detail:

Shanghai Cosroma is a Arbutin producer. As the leading Arbutin producer in China, we produce 99.5%min Arbutin.

INCI Name: Arbutin
CAS No.: 497-76-7
M.F.: C12H16O7
M.W.: 272.25

Specifications:
Appearance: White crystalline powder
Assay: Not less than 99.5%
Residue on ignition: Not more than 0.5%
Loss on drying: Not more than 0.5%
Melting point: 199-201(+ 0.5)℃
Specific optical rotation: [α]D20= -66°+2°
pH(1% water solution): 5.0 – 7.0
Clarity of water solution: Transparent, colorless, none suspended matters
Heavy metal: Not more than 10 ppm
Cl-: Negative
IPV: 1515cm-1 1220cm-1 1050cm-1 +(5-8)cm-1
Arsenic: Not more than 2 ppm
Hydroquinone: Not more than 10 ppm
Bacteria: Not more than 300 cfu/g
Fungus: Not more than 100 cfu/g


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Europe style for Factory Supply Beta Glucan -
 Arbutin Producer – Cosroma Biotech detail pictures


Related Product Guide:
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What Is Beta Glucan & How It Works

We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Europe style for Factory Supply Beta Glucan - Arbutin Producer – Cosroma Biotech, The product will supply to all over the world, such as: Oman , Manila , Germany , Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
  • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Karen from Birmingham - 2015.12.28 15:18
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Daphne from Iran - 2015.10.31 10:02

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