| Model: | Food grade |
|---|---|
| Brand: | BenoChem |
| Origin: | Made In China |
| Category: | Chemicals / Food Additives |
| Label: | Sodium benzoate , 532-32-1 , Food grade |
| Price: |
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|
| Min. Order: | - |
| Live Chat: | Last Online:16 Apr, 2015 |
Appearance: Granular or powder with 30-100mesh
MF: C7H5NaO2
CAS No.: 532-32-1
1. Description: A white crystalline grain or powder. It is widely used for food preservative
produced by reaction from sodium hydroxide with benzoic acid. Sodium Benzoate is a
better molds and yeasts inhibitor and since acidity foods grow bacteria, mold and yeast
quickly, it is cheapest way to preserve them.
2. Specifications:
|
Analysis contents |
Analysis standard BP2000 |
Analysis results |
|
Appearance |
white, powder, prill, needle and with styrax benzoin smell |
|
|
Content%(as dry product C7H5NaO2) |
≥99.0-≤100.5% |
99.55% |
|
Acid and Alkalinity |
0.20ml/0.1N |
0.20ml/0.1N |
|
Heavy metals%( Pb) |
≤0.001% |
0.001% |
|
Loss on drying |
≤1.5% |
1.32% |
|
PH value |
7.5-8.0 |
7.5 |
|
Total CL content |
≤0.03 |
0.03 |
|
Pb mg/kg |
5mg/kg |
5mg/kg |
|
As mg/kg |
3mg/kg |
3mg/kg |
|
Hg mg/kg |
1mg/kg |
1mg/kg |
|
Halogenide%(Fecl3) |
≤0.02 |
0.02 |
|
Transparency and color |
According to Y6 |
According to Y6 |
|
Dissoluble state |
Passing test |
Passing test |
|
Polycyclic acids |
Passing test |
Passing test |
|
Fusion point °C |
121.5-123.5 |
122.8 |
|
Compound easy to be oxide |
Passing test |
Passing test |
|
Conclusion: All items are in conformity with the BP2000/USP24/E211/KOSHER/FCC V test. |
||
3. Packing: 25kg per bag, 1×20FCL=16MT for powder or 20MT for granular without pallet.
4. Usage: It’s most widely used in food, beverage, cosmetic dental care product, spice,
tobacco, feedstuff as raw material of plasticizer and pharmaceutical.
5. Shelf life: 2 years under storage in cool, dry, ventilated environment.
