Beryllium fluoride
7787-49-7
99%
Bottle,barrel,cargo,container,etc.
2026-08-15
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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DescriptionKeywords
7787-49-7
Beryllium fluoride
Quick DetailsProName:Beryllium fluoride
CasNo:7787-49-7
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Beryllium fluoride (BeF2)
Other Name:Beryllium fluoride (BeF2);Beryllium fluoride;Beryllium difluoride;NSC 84264;12323-05-6;2018280-18-5
CAS No.:7787-49-7
Molecular Formula:BeF2
InChIKeys:InChIKey=JZKFIPKXQBZXMW-UHFFFAOYSA-L
Molecular Weight:47.01
Exact Mass:47.00900
EC Number:232-118-5
ICSC Number:1355
NSC Number:84264
UN Number:1566
Color/Form:Tetrahedral crystals or glass|Glassy hygroscopic mass (tetragonal system)|Amorphous, colorless, hexagonal crystals|White salt
Categories:
Characteristics-
PSA:
0
XLogP3:0.84040
Appearance:White Powder
Density:1.986 g/cm3 @ Temp: 25 °C
Melting Point:555 °C
Boiling Point:1160 °C
Refractive Index:Index of refraction: below 1.33
Water Solubility:very soluble H2O [MER06]; slightly soluble alcohol [HAW93]
Storage Conditions:Separated from strong acids, food and feedstuffs . Well closed.
Toxicity:Oral-rat LD50: 98 mg/kg; Oral-Mouse LD50: 100 mg/kg
Flammability characteristics:High-temperature decomposition of toxic fluoride and beryllium-containing fumes
Odor:Odorless
Experimental Properties:Hygroscopic|Sublimes at 1036 °C under 1 mm Hg pressure in presence of beryllium|Specific gravity: 1.986 at 25 °C/4 °C|Heat of solution: -180 btu/lb = -98 cal/g = -4.1X10+5 joules/kg|For more Other Experimental Properties (Complete) data for BERYLLIUM FLUORIDE (6 total), please visit the HSDB record page.
Air and Water Reactions:Water soluble.
Reactive Group:Salts, Acidic
Reactivity Profile:It reacts with water to form hydrofluoric acid, a source of fluoride ions. Unlike other halide ions, the fluoride ion is quite reactive, acting as a weak base and participating in some unique reactions. In particular, fluorides react strongly with compounds containing calcium, magnesium, or silicon ions, which means that solutions containing soluble fluorides are corrosive to both living tissue and glass. Hydrofluoric acid can cause severe chemical burns and is one of the few materials that can etch glass. It is also a toxic gas in its anhydrous form.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H311 Toxic in contact with skin
H314 Causes severe skin burns and eye damage
H330 Fatal if inhaled
H350 May cause cancer
H372 Causes damage to organs through prolonged or repeated exposure
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Provision to contain effluent from fire extinguishing. Separated from strong acids and food and feedstuffs. Well closed. Store only in original container. Store in an area without drain or sewer access.Separated from strong acids, food and feedstuffs . Well closed.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
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