离岸价格
获取最新报价1300 ~ 1550 / Metric Ton ( Negotiable )
|Minimum Order
位置:
China(mainland)
最小订单价格:
最小订单:
20 Metric Ton
包装细节:
25kg/pp bag or per customer's request
交货时间:
in 15 days after receiving the order
供应能力:
500 Metric Ton per Month
付款方式:
T/T, L/C
联系人 Ms. Lydia
baoshui, Tianjin, Tianjin
Benzoic Acid Carboxybenzene
C7H6O2
1,Good quality and competitive price
2,free sample
3,SGS,BV,CIQ inspection welcoming
1. Physical Appearance : White silky flakes or needle-shaped crystals,benzin or benzoic aldehyde savor,soluble in ethanol and slightly soluble in water
2. Molecular formula:C7H6O2
Molecular weight:**2.*2
CAS :******0
EINECS No.:********2
3. Spec.
|
Benzoic acid index |
|
|
Items |
Index |
|
Content |
*****0.5% |
|
Loss on drying |
≤0.5% after drying for three hours over sulphuric acid |
|
Melting range |
**1.****3.5°C |
|
PH |
About 4 (solution in water) |
|
Arsenic |
≤3 ppm |
|
Lead |
≤5 ppm |
|
Mercury |
≤1 ppm |
|
Heavy metal (as pb) |
≤*0 ppm |
|
Sulphated ash |
≤0.*5% |
|
Positive sublimation test and test for benzoate |
Qualified with regulations |
|
Readily oxidizable substances |
Qualified with regulations |
|
Polycyclic acid |
Pass test |
|
Chlorinated organic compounds |
≤**0 ppm |
|
Appearance of solution |
Clarification, colorless |
|
Shelf life |
2 years |
4. Package : *5Kg/bag or as customer’s request
5. Usege: Use as intermediate for dyestuff, paint synthesis, steel antiseptic and plastic intensifier.
Food preservative:used as preservative in food and drugs.Used in Preserving foods, fats, fruit juices, alkaloidal solutions etc
Medicinal:It can be used to treatment of fungal skin diseases.
Used in manufacture of Benzoates and Benzoyl compounds, dyes as a mordant in calico printing
Used in Plasticizers, Perfumes, and Dentifrices
Used as anti microbial agent,
Bacteriostatic & Bactericidal agent in medicines
Used as an anti fungal agent
Excellent chain terminator in Polymerisation
Process
