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5000 Kilogram |
FOB Price: USD 60.0000 |
p-Oxybenzoesaure [German] Benzoic acid, p-hydroxy- Benzoic acid, p-hydroxy
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 |
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!
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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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