Chemical Name: Propyl 3.4.5 trimethoxybenzoate
Chemical Stucture: 
Molecular formula: C10H12O5 Molecular weight: 212.21 CAS No.: 121-79-9
Production Capacity：200MT/a
Specification:(Enterprise standard of China)
|
quality specification |
Standard value |
||
|
Medical grade |
Mood grade |
Feedstuff grade |
|
|
Enterprise |
BP2013 |
FCC-IV |
|
|
Content (%) |
97-103 |
98-102 |
98-102 |
|
loss of dryness (%) ≤ |
0.5 |
0.5 |
0.5 |
|
m.p. °C |
148-151 |
148-150 |
148-150 |
|
gallic acid(%) ≤ |
0.5 |
0.5 |
1.0 |
|
Residue of ignition（%）≤ |
0.1 |
0.1 |
0.1 |
|
Heavy metal(Pt) (%) ≤ |
0.001 |
0.001 |
0.002 |
|
Arsennic (%) ≤ |
0.0002 |
0.0001 |
0.0005 |
|
Pt (%)≤ |
0.0003 |
0.0003 |
0.0003 |
|
Hg (%) ≤ |
0.0001 |
0.0001 |
0.0001 |
Packing：Paper drum lined plastic bag
Gross weight ：28kg Net weight：25kg
Storage：Seal and keep away light.
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