Payment & Shipping Terms:
|Molecular Weight:||284.354||Appearance:||Off-white To Beige-pink Powder|
Binaphthyldiamine Organic Reactive Intermediates CAS 4488-22-6 Chemical Intermediate
Other names: 1,1'-Binaphthalene-2,2'-diamine
Molecular formula: C20H16N2
Molecular weight: 284.354
Melting point: 242-244ºC
Boiling point: 480.8ºC
Flash point: 293.9ºC
Appearance: off-white to beige-pink powder
Hazard Codes: Xn
Risk Statements: 36/37/38-41-22
Safety Statements: 26-39
Shipment & Storage:
|Storage||Closed in container at cool and dry place away from direct light.|
|Packing||Aluminum foil bag, plastic bag, cardboard drum, plastic or glass bottle, customize.|
|Specification||10g-25kg per packing unit|
|Shipment method||By courier, by air or by sea.|
More products we supply: (for further information please contact us)
|6358-53-8||Citrus Red 2||C18H16N2O3|
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Jiayu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.
Strict quality control-comes form our sophisticated management system.
Professional and warm sales team-since we believe we can only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, Paypal.
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.