High Purity 98% Potassium Fluoborate Kbf4 14075-53-7

• Customization: Available
• CAS No.: 14075-53-7
• Formula: Bf4K
• Model NO.: Potassium Fluoborate
• EINECS: 237-928-2
• Purity: ≥99%
• Type: Potas-Sium Flu-Oborate
• Grade Standard: Industrial Grade
• Color: White
• Density: 2.505 G/Ml at 25 °c(Lit.)
• Usage: Degreasing
• Melting Point: 530 °c(Lit.)
• Transport Package: 200kg/Drum
• Specification: 25kg/50kg
• Trademark: Hai Chemical
• Origin: China
• HS Code: 2826909090
• Production Capacity: 50, 000 Tons/Year

Product Description

Product Description

White powder or gel crystal. No hygroscopicity. Bitter taste. Crystallization from aqueous solution yields hexagonal prismatic crystals. Relative density is 2.50. Melting point 530 ºC. Slightly soluble in water and hot ethanol, insoluble in cold ethanol. It begins to decompose during melting. It can be decomposed by strong acids. When fused with alkali metal carbonates, fluoride and borate are generated.

 

Detailed Photos

 

Product Parameters

Potassium Fluo-robo-rate

Molecular formula:

KBF4

Molecualr weight:

125.90

Properties:

Whitegranule crystal, slightly dissolved in water, hot alcohol and ethanol, not dissolved in alkali solutions; decomposed by strong acidto ; codissolved with carbonate of alkali metals to be fluoride and borate;melting point 530°C

Specifications:

(refer to the standard of business Q/HG 12-039-85, Shanghai)

Content:

≥98%

Impurities:

Chloride(Cl)	≤0.1%
Sulfate(SO4)	≤0.01%
Iron(Fe)	≤0.03%
Moisture	≤0.05%
Lead(Pb)	≤0.01%
Calcium(Ca)	≤0.05%
Magnesium(Mg)	≤0.05%
Silica(as SiO2)	≤0.3%

Granularity+60mesh:

5%max;+200mesh;50%min.

300mesh:

15%max

Usage:

analytical reagent, fusing agent, mould material for casting AI and Mg, in electrochemical and Chemical experiments.

Package:

25kg composite bag or P.E bag

Gaution at transportation:

poisonous, must be kept from moisture.
 

Packaging & Shipping

 

 

Application

Used as a flux for hot welding and brazing, as a raw material for aluminum magnesium casting to produce boron containing alloys, and as a filler in heavy-duty grinding wheels using resin as abrasive binder. When welding and fusing silver, gold, and stainless steel, it can remove the residue of light metals. It is a raw material for producing and other fluoride salts. Also used in electrochemical processes and reagents.

 

Company Profile

CHONG QING(CQ) HAI CHEMICAL CO.,LTD i is a professional chemical company in China. Specializing deal and export
various kinds of quality chemicals since 2010. The products Include industry chemical, Animal feed additive, Food
additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Detergent ,Minerals etc. Our management
team has over 14 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and
service was approbated by the clients in the worldwide.
 
CHONG QING(CQ) HAI CHEMICAL CO.,LTD is an ISO9001:2008 certificated organization. We alway pay attention to the
quality control. For us, quality means satisfied clients. Only by constantly improving our internal and external
procedures are we able to remain a reliable supplier of chemicals for our clients worldwide. Every step of the
distribution chain is constantly checked and rechecked to guarantee the quality. Through continuous improvement in
quality and service, we will provide our customers with products of optimum quality consistent with their
requirements.
 
Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution
network, buying power and efficient inventory management system allow us to offer our products at the best possible
prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply!
 
Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use
our chemicals in Europe market.
 
Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us. Now enjoy
your visiting and hope to hearing from you!

FAQ

Q1.What is the Trade Term?
A1:Ex-work factory , FOB Qingdao, FOB Shanghai,FOB Fujian, CIF

Q2. How long is the guarantee (period)?
A2:One years quality warranty .

Q3: Can I get samples?
A3: Yes, we can supply free sample, you pay for the freight charge only.

Q4: How to pay? 
A4: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC,
are ok.

Q5: How is your MOQ? 
A5: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that
sample charge is100% paid.

Q6: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before
quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We
are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

Q7.How long is our Production leading time?
A7:within 15-20 days upon receive deposit in normal season, and 25-30days in our busy time
(August,September,October).

Q8.What kind of documents we will provide to you?
A8:B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the
customs declaration at your side.

Q9. During shipping, if there is a damage to products, how do you get replacement?
A9: During shipping,our shipping angancy will try to ensure the safety of the goods.If there is a damage to
products, they would be responsible for the damage .If it is not a very serious problems,we will help you and
compensate you the damaged parts.