Potassium Nonafluoro-1-Butanesulfonate CAS 29420-49-3 Potassium Perfluorobutanesulfonate

• CAS No.: 29420-49-3
• Formula: C4f9ko3s
• EINECS: 29420-49-3
• Type: Dyestuff Intermediates
• Appearance: Crystal
• Quality: Industrial
• Model NO.: 98%
• Colour: White
• Trademark: SWC
• Origin: China

Product Description

Product Name:  Potassium perfluorobutanesulfonate

Identification
Synonyms   Nonafluoro-1-butanesulfonic acid potassium salt, Potassium nonaflate
Molecular Formula CF₃(CF₂)3_SO₃K
Molecular Weight  338.19
CAS Number 29420-49-3
EINECS/ELINCS    249-616-3

Properties
Appearance  white crystals
Melting Point  300°C 
Stability stable under ordinary conditions

Specification

Item	Specification
Appearance	white crystals
PH	5.0-7.0
Water	0.05% max
F content	0.01% max
Fe content	0.0024% max
Purity	98% min (or 99%min)

Application
In processing thermoplastic plastic, it can act efficient anstatic agent and fire retarding agent. Also it can enhance transparency with polycarbonate, polystyrene, polyimide, polyester, polyamide etc.

Packing and Storage
Packing In 25-50kgs net cardboard drum. 
Storage  Store in a cool dry place.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

Frequently Asked Questions

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; 

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you. 

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.