Trifluoromethanesulfonic Anhydride CAS 358-23-6

• CAS No.: 358-23-6
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Transport Package: Safe Packing
• Specification: 500ml 750ml 1000ml
• Model NO.: CAS 358-23-6
• Trademark: Keynovo
• Origin: Anhui
• Production Capacity: 50000t Per Year

Product Description

Products Description

Name	Trifluoromethanesulfonic anhydride
Aliases	Triflic anhydride Trifluoromethanesulphonic anhydride trifluoromethylsulfonyl trifluoromethanesulfonate
CAS	358-23-6
EINECS	206-616-8
chemical formula	C2F6O5S2
molecular weight	282.139
InChI	InChI=1/C2F6O5S2/c3-1(4,5)14(9,10)13-15(11,12)2(6,7)8
density	1.976g/cm3
melting point	-80 °C
boiling point	82.6°C at 760 mmHg
water solubility	reacts violently with water
vapour pressure	86.8mmHg at 25°C
refractive index	1.358

FAQ:

1.Are you manufacturer or trading company?
A:We are manufacturer and welcome to visit our factory.
 
2.How to confirm the product quality before place an order?
A:We can provide you with sample .Also we have the inspection report issued by the authoritative third- party testing agency.
 
3: What's your MOQ?
A:It's depend on different products. We accept sample order. Also for some products we can provide you with free sample.
 
4:Do you provide after sales service?
A:We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
 
5:How about delivery time and method?
A:We usually shipping within 3-5 working days after payments. 
We can shipping by sea, air and express. Also can make door to door shipping. 
 
6:How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.