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Factory wholesale Sleep Melatonin - High Purity 51-05-8 Procaine hydrochloride with Reliable Shippment – Yibai

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Factory wholesale Sleep Melatonin - High Purity 51-05-8 Procaine hydrochloride with Reliable Shippment – Yibai Detail:

Product name Procaine hydrochloride
Synonyms 2-(Diethylamino)ethyl 4-aminobenzoate hydrochloride
CAS No. 51-05-8
Appearance A white crystalline powder or colorless crystals
Molecular Formula C13H20N2O2.HCl
Molecular Weight 272.77
Application Pharmaceutical grade or research purpose
Packing As per your request
Storage Preserve in tight,light-resistant containers in a cool place

 

Procaine hydrochloride CAS: 51-05-8

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STANDARDS

RESULTS
Appearance A white crystalline powder or colorless crystals Complies
Identification IR absorption/reactions of chlorides/ reaction of primary aromatic amines Complies
Melting Point 153~158℃ 156.2~157.6℃
Color and clarity of Solution Colorless and clear Complies
pH 5.0~6.5 5.5
Heavy Metals ≤20ppm Complies
Loss on drying ≤0.5% 0.16%
Sulphated Ash ≤0.1% 0.05%
Chromatographic Purity ≤0.5% Complies
Bacterial Endotoxins ≤0.6EU/mg Complies
Assay 99.0 ~ 101.0 % 99.8%
Conclusion:It complies to USP standard.

Company Information

√ Management layer’s full experience in factory and skilled technicians followers;
√ Quality is always our top consideration, Strict QC system;
√ 11 years experienced exporting sales team;
√ Independent R&D lab;
√ Two signed long term GMP workshops;
√ Rich resources of plenty idle factories for customized project;
√ High Efficiency working team with consistent path.
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Factory wholesale Sleep Melatonin - High Purity 51-05-8 Procaine hydrochloride with Reliable Shippment – Yibai detail pictures

Factory wholesale Sleep Melatonin - High Purity 51-05-8 Procaine hydrochloride with Reliable Shippment – Yibai detail pictures

Factory wholesale Sleep Melatonin - High Purity 51-05-8 Procaine hydrochloride with Reliable Shippment – Yibai detail pictures


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  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Chris from azerbaijan - 2017.04.18 16:45
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Penelope from California - 2017.07.07 13:00
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