4-Hydroxybenzoic ac...

4-Hydroxybenzoic acid

4-Hydroxybenzoic acid

Min.Order / FOB Price:Get Latest Price

5000 Kilogram

FOB Price: USD 60.0000

  • Min.Order :5000 Kilogram
  • Purity: 98%
  • Payment Terms : L/C,T/T

Keywords

p-Oxybenzoesaure [German] Benzoic acid, p-hydroxy- Benzoic acid, p-hydroxy

Quick Details

  • Appearance:Powder
  • Application:Mainly used in organic synthesis, dyes, spices and other industries, and also used to prepare high-efficiency preservatives
  • PackAge:25 kg per bag
  • ProductionCapacity:50000|Metric Ton|Year
  • Storage:Cool dry and dark place
  • Transportation:by sea

Superiority:

4-Hydroxybenzoic acid Structure
 
4-Hydroxybenzoic acid Chemical Properties
Melting point  213-217 °C (lit.)
Boiling point  213.5°C (rough estimate)
density  1,46 g/cm3
vapor pressure  0Pa at 20℃
refractive index  1.4600 (estimate)
FEMA  3986 | 4-HYDROXYBENZOIC ACID
Fp  199 °C
storage temp.  Store below +30°C.
solubility  methanol: soluble5%, clear to slightly hazy, colorless to faintly yellow
form  Crystalline Powder
pka 4.48(at 19℃)
color  White to ivory
PH 3.3 (1g/l, H2O, 20℃)
Odor at 100.00 %. phenolic nutty
Odor Type phenolic
Water Solubility  5 g/L (20 ºC)
Merck  14,4812
JECFA Number 957
BRN  970950
InChIKey FJKROLUGYXJWQN-UHFFFAOYSA-N
LogP 0.878 at 22℃
CAS DataBase Reference 99-96-7(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 4-hydroxy-(99-96-7)
EPA Substance Registry System p-Hydroxybenzoic acid (99-96-7)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36-36/37/38
Safety Statements  26-37/39-36
WGK Germany  1
RTECS  DH1925000
Autoignition Temperature >250 °C
TSCA  Yes
HS Code  29182930
Hazardous Substances Data 99-96-7(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 5000 mg/kg

Details:

Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

     Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

Factory                                                                                                                                                  

Certificate                                                                                                                                                   

Package and shipping                                                                                                                                

FAQ                                                                                                                                                    

 

FAQ

Q1: Are you a factory or trading company?

A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.

Q2: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q3: How to start orders or make payments? A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.

Q4: How to confirm the product quality before placing orders?

A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q5: What's your MOQ?

A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.

Q6: How about delivery lead time?

A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)

Q7: Is there a discount?

A: Different quantity has different discount.

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