Hydrofluoric acid
| Price | $1 |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 100kg |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Hydrofluoric acid | CAS No.: 7664-39-3 |
| Min. Order: 1kg | Purity: 95%-99% |
| Supply Ability: 100kg | Release date: 2019/07/06 |
| Contact person: crystal@coreychem.com |
| Product Name: | Hydrofluoric acid |
| Synonyms: | Hydrofluoric Acid, 48-52 Percent, Technical;Hydrofluoric Acid, 49 Percent, Electronic/CleanrooM Grade;Hydrofluoric Acid, 70 Percent, Technical;Hydrofluoric Acid, TraceGrade;Hydrofluoric Acid, Ultratrace;Hydrofluoric acid, 40 wt.% solution in H2O, for analysis;Hydrofluoric acid, ACS reagent, 48.0 - 51.0% HF;HF2 |
| CAS: | 7664-39-3 |
| MF: | FH |
| MW: | 20.01 |
| EINECS: | 231-634-8 |
| Product Categories: | fine chemicals;Inorganics;Inorganic Acids;Chemical Synthesis;Electronic Chemicals;Inorganic AcidsMicro/Nanoelectronics;Semiconductor Grade Chemicals;Synthetic Reagents;Digestion Reagents;HU - HZAtomic Absorption Spectroscopy (AAS);Pure Reagents for Wet Digestion (Trace SELECT)Analytical/Chromatography;Trace Analysis Reagents;Alphabetic;Analytical Reagents;H;Acid Solutions;Titration;Volumetric Solutions;Analytical Reagents for General Use;E-H, Puriss p.a.;Puriss p.a.;Acids&Bases;Analytical/Chromatography;Trace Analysis ReagentsEssential Chemicals;TraceSelectUltraAtomic Absorption Spectroscopy (AAS);Ultrapure Reagents for Wet Digestion (Trace SELECTUltra);ACS GradeChemical Synthesis;Essential Chemicals;Reagent Grade;Inorganic AcidsAnalytical Reagents;Puriss;E-L, Puriss p.a. ACS;Puriss p.a. ACS;ACS Grade Acids &;Acids &;ACS Grade;Analytical Reagents;Analytical Reagents for General Use;Bases;Chemical Synthesis;E-L;Essential Chemicals;Fluorination;Fluorination Reagents;Puriss p.a. ACS;Research Essentials;Synthetic Reagents |
| Mol File: | 7664-39-3.mol |
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| 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) |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
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杨俊青
sales@coreychem.com
sales@coreychem.com