- Min.Order :5000 Kilogram
- Purity: 98%
- Payment Terms : L/C,T/T
Keywords
1,4-Benzenediamine 1,4-Phenylenediamine 4-Phenylenediamine
Quick Details
- Appearance:White soild
- Application:Dye intermediates
- PackAge:25 kg per bag
- ProductionCapacity:1000000|Metric Ton|Year
- Storage:Cool dry and dark place
- Transportation:by sea
Superiority:
| p-Phenylenediamine Chemical Properties |
| Melting point | 138-143 °C (lit.) |
| Boiling point | 267 °C (lit.) |
| density | 1.135 g/cm3 (20℃) |
| vapor density | 3.7 (vs air) |
| vapor pressure | 1.08 mm Hg ( 100 °C) |
| refractive index | 1.6339 (estimate) |
| Fp | 156 °C |
| storage temp. | Store below +30°C. |
| solubility | Soluble in alcohol, chloroform, ether and hot benzene. |
| Colour Index | 76060 |
| form | Powder or Flakes |
| pka | 4.17(at 25℃) |
| color | White, gray, or purple to brown |
| PH Range | NonQ uorescence (3.1) to orange/yellow Q uorescence (4.4) |
| PH | 9 (50g/l, H2O, 20℃) |
| Water Solubility | 47 g/L (25 ºC) |
| Merck | 14,7285 |
| BRN | 742029 |
| Exposure limits | TLV-TWA 0.1 mg/m3 (ACGIH 1989); TWA skin 0.1 mg/m3 (MSHA and OSHA); IDLH 25 mg/m3 (NIOSH); carcinogenicity: Animal Inadequate Evidence (IARC). . |
| Stability: | Stable, but oxidizes when exposed to air. Incompatible with oxidizing agents. Store under inert atmosphere. |
| Major Application | Nanoparticles, liquid crystal displays, chemical mechanical polishing, bottom antireflective coatings, electrochromic materials, inks, rubber, hair dyes, cosmetics, treatment of virus skin infection |
| InChIKey | CBCKQZAAMUWICA-UHFFFAOYSA-N |
| LogP | -0.84 at 20℃ |
| CAS DataBase Reference | 106-50-3(CAS DataBase Reference) |
| IARC | 3 (Vol. 16, Sup 7) 1987 |
| NIST Chemistry Reference | 1,4-Benzenediamine(106-50-3) |
| EPA Substance Registry System | p-Phenylenediamine (106-50-3) |
| Safety Information |
| Hazard Codes | T,N,T+,Xn |
| Risk Statements | 23/24/25-36-43-50/53-63-36/37/38-45-40-48/22-67-52/53 |
| Safety Statements | 28-36/37-45-60-61-28A-24/25-23-53-26 |
| RIDADR | UN 1673 6.1/PG 3 |
| OEB | D |
| OEL | TWA: 0.1 mg/m3 [skin] |
| WGK Germany | 3 |
| RTECS | SS8050000 |
| F | 8-10-23 |
| Autoignition Temperature | 567 °C |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29215119 |
| Hazardous Substances Data | 106-50-3(Hazardous Substances Data) |
| Toxicity | LD50 in rats (mg/kg): 80 orally, 37 i.p. (Burnett) |
| IDLA | 25 mg/m3 |
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!
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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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