Uridine-5'-Monophosphate Disodium Salt

Brief Description
CAS No.: 3387-36-8 Other Names: UMP MF: C9H11N2Na2O9P
EINECS No.: 222-211-9 Place of Origin: Zhejiang China (Mainland) Type: Immune Function Agents, pharmaceutical in...
Grade Standard: Food Grade, Medicine Grade Brand Name: UMP Model Number: 3387-36-8
Purity: not less than 99.0% color: white powder 
Delivery Terms & Packaging
Packaging Detail:15KG/DRUM
Delivery Detail:shipment at sight of payment.
Specifications
Uridine-5'-Monophosphate Disodium Salt

Uridine-5'-Monophosphate Disodium Salt (UMP)
CAS NO.:3387-36-8
The purity is not less than 99.0%.

 Uridine-5'-Monophosphate Disodium Salt (UMP)

CAS NO.:3387-36-8

Items

Requirements

Results

Description

White or off-white powder,no impurity seen by normal sight.

Conformity

Identification

     Have the maximum absorption at 262±1nm

A250 / A260 = 0.71~0.77

A280 / A260 = 0.36~0.40

      261.9nm

A250 / A260 = 0.72

      A280 / A260 = 0.38

Acidity

7.0~8.5

          7.8

Loss on drying

Nmt26.00%

22.2%

Heavy metal

Nmt0.001%

 Conformity

Arsenic

Nmt0.00015%

       Conformity

Purity(HPLC)

Nlt98.0%

    99.8%

Colony Forming Units

Nmt300 CFU/g

    70CFU/g

Content

Nlt97.0%

99.6%