P
roduct category
Sales department
Tel0571-86589381 86589382 86589383
Fax0571-86589380
E-mailsales@qqpharm.com
market@qqpharm.com
P.C.310008
AddRoom 1403, building 3 United Plaza, Shangcheng District, Hangzhou, Zhejiang
Products
Name Structure CAS No. Spec.
Smia 97148-39-5 99.0%
Nature
Similar white or light yellowish solid crystalline powder. Odorless. Melting point 182 C. Easily dissoluble in water, Methanol, Ethanol. Not dissoluble in Acetone, Toulene. The Chemical characteristic is not stable. It is easy oxide under the air and humidity condition, especially the color obviously changed from white to red or brown.
Application
Raw material for Cefuroxime.
Packing
Inside 2 layers (one layer is black ,one is white) plastic bags. Out side is fiber drum with net 25Kgs.
Standard
Molecular formulaC7H10O4N2
Molecular weight186.17

Items

Specification

Identification

IR(KBr)

Water(KF),%

0.5

PH

3.0-7.0

Cl(as ammonium chloride ),%

0.5

Solvent(GC),%

0.5

Assay(HPLC), %

98.0

Color(T)

=420nm, %

75

=450nm, %

85

Impurities(HPLC)

Total impurities:%

1.6

Furoic Acid ,%

0.1

2-acetylfuran ,%

0.2

Anti isomer %

0.5

2-furylglyoxylic acid %

0.5

Unknown impurities %

0.3

Label
The label should be clearly indicate the signal that conform " GM191 regulation label 4 avoiding sunlight and label 6 avoiding rain. The label also indicates the producer name with address, product name, product Date, batch no, net weight.
Handling and storage
In dry condition with the temperature under 10 C . Away from heating. Avoid The contacting with the oxidant agent , acid and NaOH. The product expiry time is 6 months.
ADDYanhai Industrial Park, Binhai Economic Development Zone, Yancheng City, Jiangsu
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