Details
Benzoic acid
Product Identification：
CAS No.: 65-85-0
Molecular Formula:C7H6O2
Specification:
|
ITEMS OF ANALYSIS |
SPECIFICATION |
RESULTS |
testing method |
|
|
APPEARANCE: |
WHITE FLAKES |
PASSED |
IN HOUSE #PSB01 |
|
|
MELTING POINT: |
121-123℃ |
122.3 |
GB/T 617 |
|
|
ASSAY (%): |
99.50MIN |
99.56 |
GC IN HOUSE #PSB02 |
|
|
LOSS ON DRYING (%): |
0.1MAX |
0.03 |
GB1901-2005 |
|
|
COLOR (HAZEN): |
20MAX |
18 |
GB/T 3143 |
|
|
HEAVY METAL (AS Pb) (PPM): |
10MAX |
2 |
IN HOUSE # PSB 04 |
|
|
CHLORIDE(AS Cl) (PPM): |
200MAX |
50 |
IN HOUSE # PSB 05 |
|
|
Arsenic (AS As) (PPM): |
2MAX |
2 |
IN HOUSE # PSB 06 |
|
|
Halogen, Halogenide(PPM) |
300MAX |
200PPM |
EN14582：2007 |
|
|
phthalic acid |
PASSED |
PASSED |
EN14372：2004 |
|
|
Resudue on ignition(%): |
0.05MAX |
0.03 |
GB 1901-2005 |
|
|
CONCLUSION: |
CONFORM TO TECH GRADE |
|||
Packing:
1.Packing Material: Polypropylene bag lining the polyethylene bag; TPYE C
2.Net Weight: 25kg/bag, 500KG/bag, 550KG/bag
Application:
1.Commonly used as food preservative.
2.Raw material in the production of pesticide, dye, medicine, perfume, mordant, plasticizer.
3.Modifying agent for polyamide resin and alkyd resins.
4.Rust inhibitor of steel equipment and so on.