Benzoic Acid in Large Quantities/CAS; 65-85-0

Product Description

Product Description

Items	Index
Content	98-100.5%
Loss on drying	≤0.5% after drying for three hours over sulphuric acid
Melting range	121.5-123.5°C
PH	About 4 (solution in water)
Arsenic	≤3 ppm
Lead	≤5 ppm
Mercury	≤1 ppm
Heavy metal (as pb)	≤10 ppm
Sulphated ash	≤0.05%
Positive sublimation test and test for benzoate	Qualified with regulations
Readily oxidizable substances	Qualified with regulations
Polycyclic acid	Pass test
Chlorinated organic compounds	≤300 ppm
Appearance of solution	Clarification, colorless
Shelf life	2 years

Applications
Packaging & Shipping1.Packing Material: Polypropylene bag lining the polyethylene bag; TPYE C2.Net Weight: 25kg/bag, 500KG/bag, 550KG/bag
FAQ1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.
Company Members
Benzoic acid can also be used to improve the gloss, viscosity, strength and chemical resistance of various alkyd resin coatings. Benzoates and benzoic acid can stop the chain growth of alkyd resin polymers and promote the crystallinity of the product [7]. The introduction of benzoic acid into the alkyd resin allows the film to dry quickly, but it is not as insolvent as styrene. The gloss, hardness and water resistance of the paint film made by the modified alkyd resin are improved.
Benzoic acid can be used as an intermediate in the production of benzoate and phthalate, which are important plasticizers. Bromobenzoic acid can be produced by bromobenzoic acid reaction, and m-bromobenzoic acid can be used as a binder for photographic materials. [1