Shanghai Hoping Co.,Ltd. -

Shanghai Hoping Co.,Ltd.

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tretinoin
Specification: USP28
Detail: CAS NO. 302-79-4 Description: Yellow to light-orange crystalline powder Loss on Drying: Not more than 0.5% Residue on Igniton: Not more than 0.1% Limit of Isotretinoin: Not more than 5.0% Heavy Metals: Not more than 0.002...

isotretionoin
Specification: USP28
Detail: CAS NO. 4759-48-2 Description: Yellow crystalline powder Identification: Complies Organic Volatile Impurity: Complies Loss on Drying: Not more than 0.5% Residue on Igniton: Not more than 0.1% Limit of Tretinoin: Not more...

sodium dehydroacetate
Specification: FCCV
Detail: CAS NO. 4418-26-2 Appearance: White Crystalline Powder Assay(Dried): ¡Ý98.0% Water Content: 8.5-10.0% Lead: ¡Ü0.0002% Arsenic: ¡Ü0.0003% Heavy Metals: ¡Ü0.001%

ribonucleic acid
Specification: 90%MIN
Detail: CAS NO. 63231-63-0 Description: Light brown or yellowish brown powder, slightly acid Assay(Calc. On Dry Basis): ¡Ý90% Loss on Dry: ¡Ü9% Turbidity: ¡Ü40% Heavy Metals: ¡Ü20mg/kg Arsenic: ¡Ü2 mg/kg

5'-cytidine monophosphate(5'cmp)
Specification: 98%MIN
Detail: CAS NO. 63-37-6 Appearance: Odourless,White Powder Identification A250/A260£¨pH7.0£©: 0.41-0.49 A280/A260£¨pH7.0£©: 2.03-2.17 Loss on Drying£¨120¡æ£¬4h£©: ¡Ü3.0% Assay: 97.0-101.0% PH:¡¡ 6.0-8.0 Impurities (HPLC) 2¡¯...

5¡¯-adenosine monophosphate (5`amp)
Specification: 98%MIN
Detail: CAS NO. 61-19-8 Appearance: White or Almost WhiteCrystalline Powder Identification A250/A260£¨pH7.0£©: 0.76-0.80 A280/A260£¨pH7.0£©: 0.14-0.16 Loss on Drying£¨120¡æ£¬4h£©: ¡Ü6.0% Assay (Dried, UV): ¡Ý98% Assay (HPLC): ...

citicoline sodium (cdp-c`)
Specification: CP2010
Detail: CAS NO.33818-15-4 Characteristics£ºWhite crystalline or crystalline powder Solubility£ºMeets the requirement Identification£ºConforms Acidity or Alkalinity£º6.0-7.5 Appearance of the Solution£ºConforms Chloride£º¡Ü0.05% ...

adenosine disodium triphosphate (atp)
Specification: CP2010
Detail: CAS NO. 987-65-5 Characteristics: White,smell-less crystalline powder Identification Ir Assay: Positive Burning: Accord with the spectrum 903. Show sodium flame Examination Acidity£ºBetween 2.5-3.5(5% in H2O) Clarity & ...


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