Factory Supply Cosmetic Raw Material CAS 70356-09-1 Avobenzone
Avobenzone Basic information |
Product Name: |
Avobenzone |
CAS: |
70356-09-1 |
MF: |
C20H22O3 |
MW: |
310.39 |
EINECS: |
274-581-6 |
Mol File: |
70356-09-1.mol |
Avobenzone Chemical Properties |
Melting point |
81-84 °C |
Boiling point |
463.6±35.0 °C(Predicted) |
density |
1.079 |
form |
neat |
pka |
9.74±0.13(Predicted) |
λmax |
356nm(EtOH)(lit.) |
Merck |
14,888 |
InChIKey |
GTIRDWBOUTYFQO-UHFFFAOYSA-N |
CAS DataBase Reference |
70356-09-1(CAS DataBase Reference) |
EPA Substance Registry System |
1,3-Propanedione, 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)- (70356-09-1) |
Items |
Specifications |
Results |
Appearance |
White or pale yellow crystalline powder |
Conform |
Identification |
A:Infrared Absorption 197K |
Conform |
B:Ultraviolet Absorption 197U Absorptivities at 360nm do not differ by more |
Conform |
Loss on drying |
≤0.5% |
0.09% |
Assay (GC) |
95.0%-105.0% |
98.70% |
Impurity (GC) |
Individual impurity :≤3.0% |
1.50% |
Total impurity:≤4.5% |
1.90% |
Conclusion |
Comply with the specifications |
![Factory Supply Cosmetic Raw Material CAS 70356-09-1 Avobenzone](//www.micstatic.com/athena/img/transparent.png)
![Factory Supply Cosmetic Raw Material CAS 70356-09-1 Avobenzone](//www.micstatic.com/athena/img/transparent.png)
![Factory Supply Cosmetic Raw Material CAS 70356-09-1 Avobenzone](//www.micstatic.com/athena/img/transparent.png)
Q1:Can I get some samples?
A: Yes, we can supply the free sample,customer only need bear the shipping cost.
Q2: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.
Q3: How about delivery lead time?
A: About 7-10 days after payment confirmed.(Chinese holiday not included).
Q4:Is there any discount?
A: Different quantity has different discount.
Q5: How to ship it?
A: For small order, we would send by express such as Fedex, DHL, etc. For large order, we would send by air or sea.