Inorganic Salt High Stability Potassium Fluoride

• Customization: Available
• CAS No.: 7789-23-3
• Formula: Kf
• Model NO.: Potassium Fluoride
• EINECS: 232-151-5
• Certification: ISO
• Purity: ≥99%
• Type: Potassium Fluoride
• Grade Standard: Industrial Grade
• Molecular Weight: 58.1
• Formular: Kf
• Melting Point: 858
• Boiling Point: 1505
• Appearance: Colorless Crystal
• Un: 1812
• Transport Package: 20 Kg Per Bag
• Specification: 20 KG per bag
• Trademark: custom-made
• Origin: China
• HS Code: 28261990
• Production Capacity: 10000mt/Year

Product Description

Product Description

 

Potassium Fluoride
 

1. Potassium fluoride is soluble in water and its aqueous solution is alkaline.
2. It is very hygroscopic in the air.
3. Potassium fluoride can form fluorides with many metals.
4. At high temperatures, potassium fluoride can react with some metal oxides to form metal fluorides.
5. Potassium fluoride can be eutectic with other fluorides.

Product Name:	Potassium fluoride
Synonyms:	POTASSIUM FLUORIDE;POTASSIUM FLUORIDE IN D2O NMR REFERENCE STANDARD;POTASSIUM FLUORIDE ON CELITE(R);POTASSIUM FLUORIDE ANHYDROUS pure;Potassium Fluoride, Anhydrous, Reagent;Potassium fluoride,99+%,for analysis;Potassium fluoride,99%,extra pure,anhydrous;SUCROSE, MOLECUL
CAS:	7789-23-3
MF:	FK
MW:	58.1
EINECS:	232-151-5

     

Item	Excellent Grade	First Grade	Second Grade
KF, % ≥	97.0	95	84
Free Acid(HF), %≤	0.7	3	10
Free Alkali(K2CO3),%≤	0.3	0.5	2.0
Moisture(H2O), %≤	0.3	0.5	1.0

 

 

Potassium fluoride Chemical Properties

Melting point	858 °C (lit.)
Boiling point	1505 °C
density	2.48
vapor density	2 (vs air)
vapor pressure	1.3 hPa (885 °C)
refractive index	1.363
Fp	1505°C
storage temp.	Store at +5°C to +30°C.
solubility	H2O: 1 M at 20 °C, clear, colorless
form	spray-dried
color	White
Specific Gravity	2.481
Odor	Odorless
PH	7.0-8.5 (25ºC, 1M in H2O)
Water Solubility	92.3 g/100 mL (18 ºC)
Sensitive	Hygroscopic
Crystal Structure	NaCl type

Item	First Class	Second class
Purity /%       ≥	99	98
KCl  (AsCl)  /% ≤	0.3	0.7
Water/%                        ≤	0.2	0.5
Free Acid (As HF)/%   ≤	0.05	0.1
Free Alkali (As KOH)/% ≤	0.05	0.1
Sulfate (As SO4)/%  ≤	0.1	0.3
Fluosilicate (As H2SiF6)/%    ≤	0.05	0.2

1. Potassium fluoride is widely used as a glass enhancer and polishing agent.
2. It is a flux for many metals and is used in the treatment of metal materials.
3. Potassium fluoride can also be used as a raw material for the preparation of other fluorides.
4. It is used as a catalyst in organic synthesis.
 

Detailed Photos

 

Company Profile

 

     Hebei Jinhong Weibang Chemical Co., Ltd. is a professional industrial company which engaged in caustic soda,calcium carbide,postassium hydroxide,Trichloroisocyanuric acid,all kinds of chemical products,technology research & development, and import & export. The company has been specialized in this industry more than 17 years,our month productivity is 5000 MT,and the factory only 70 mile from XINGANG port Tianjin,China.and focuses on the production, trade, and research & development of various chemical products.
     Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team and rich experience in product quality control, technical solution, chemical logistics organization, packaging optimization, port operation, etc., which accounts for its first-class cost control management and ensures to maintain the overwhelming competitive advantage over others.
     In line with the principle of sharing the preferential cost and joint development, the company has formed an interesting community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win, and value-added sustainable partnership is what we are achieving to grow together with you!

Certifications

Packaging & Shipping

 

 

Our Advantages

10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.

Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
 

24 hour service
Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.

High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.

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FAQ

 

Q: How to start orders or make payments?

A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and
we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,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: What's your MOQ?

A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 100g and 1kg.

Q: Is there a discount?

A: Yes, for larger quantity, we always support with better price.

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.

Q:How to contact us ?

A:You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.