Üretici Toptan Satış Yüksek kaliteli CAS 92-48-8 6 - Metilcoumarin aromaları

• Type: Synthetic Flavor
• State: White Crystalline Powder
• Shelf Life: 24 Months
• standart: FCC V
• Taşıma Paketi: Bag/Drum
• Teknik Özelikler: kg
• Hayır. Modeli.: XPSN
• Ticari Marka: 1
• Menşei: Wuhan
• HS Kodu: 2932209090

Ürün Açıklaması

Product name:	6-Methylcoumarin
Synonyms:	6-Methyl-2H-chromen-2-one
CAS NO:	92-48-8
Molecular Formula:	C10H8O2
Molecular Weight:	160.17
EINECS:	202-158-8
Odor:	With odor of sweet coconut
Appearance:	White crystalline powder
Assay:	99%min
Boiling point:	303 °C/725 mmHg (lit.)
Melting   Point:	73-76 °C (lit.)

6-methylcoumarin is a member of the class of coumarins, a synthetic fragrance widely used in cosmetics, belongs to the class of organic compounds known as coumarins and derivatives.  The adjustment of the acidity and alkalinity of the aqueous solution can make glycine different The molecular form.


Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
 
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, 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.
  
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem  to near zero.   If there is a quality problem caused by us, we will send you free   goods for replacement or refund your loss.