China (Mainland)
Assessedsupplier
7664-39-3 Hydrofluoric acid CAS NO.7664-39-3
- FOB Price: USD: 1,000.00-1,000.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
pharma(0-1)Metric Ton
- Product Details
Keywords
- 7664-39-3
- Hydrofluoric acid
- FH
Quick Details
- ProName: 7664-39-3 Hydrofluoric acid
- CasNo: 7664-39-3
- Molecular Formula: FH
- Appearance: white powder
- Application: pharma
- DeliveryTime: prompt
- PackAge: as clients needs
- Port: Shanghai,QingdaoTianjin,Guangzhou
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: RT
- Transportation: sea
- LimitNum: 1 Kilogram
- Moisture Content: N/A
- Impurity: N/A
- N/A: N/A
Superiority
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
Hydrofluoric acid Chemical Properties
Melting point -35°C
Boiling point 105°C
density 1.15 g/mL at 25 °C(lit.)
vapor density 1.27 (vs air)
vapor pressure 25 mm Hg ( 20 °C)
Fp 112°C
pka 3.17(at 25℃)
form Liquid, Double Sub-Boiling Quartz Distillation
color max. 10
Water Solubility soluble
Sensitive Hygroscopic
Merck 14,4790
Stability: Stable. Hygroscopic. Incompatible with glass, alkali metals, light metals, alkaline earth metals
CAS DataBase Reference 7664-39-3(CAS DataBase Reference)
NIST Chemistry Reference Hydrogen fluoride(7664-39-3)
EPA Substance Registry System Hydrofluoric acid(7664-39-3)
Safety Information
Hazard Codes T+,C,T,Xn
Risk Statements 26/27/28-35-36/37/38-20/21/22
Safety Statements 26-36/37/39-45-7/9-36/37-28-36
RIDADR UN 1790 8/PG 2
WGK Germany 2
RTECS MW7875000
Hazard Note Corrosive
TSCA Yes
HazardClass 8
PackingGroup II
Hazardous Substances Data 7664-39-3(Hazardous Substances Data)
Toxicity LC50 (15 min.) in rats, guinea pigs: 2689, 4327 ppm (Rosenholtz)
