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7439-93-2 molecular structure
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lithium hydride

ChemBase ID: 108760
Molecular Formular: Li
Molecular Mass: 6.941
Monoisotopic Mass: 7.01600455
SMILES and InChIs

SMILES:
[Li]
Canonical SMILES:
[Li]
InChI:
InChI=1S/Li
InChIKey:
WHXSMMKQMYFTQS-UHFFFAOYSA-N

Cite this record

CBID:108760 http://www.chembase.cn/molecule-108760.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
lithium hydride
lithium
IUPAC Traditional name
lithium hydride
lithium
Synonyms
LITHIUM HYDRIDE
Lithium hydride
Lithium wire, 3.2mm (0.125in) dia
Lithium foil, 1.5mm (0.06in) thick x 100mm (3.9in) wide
Lithium rod, 12.7mm (0.5in) dia x approximately 165mm (6.50in) long
Lithium, AAS standard solution, Specpure®, Li 1000 g/ml
Lithium granules, 1-6mm (0.04-0.2in)
Lithium ingot, 5.7cm (2.2in) dia x 8.6cm (3.4in) long
Lithium, Ion chromatography standard solution, Specpure®, Li
Lithium, Oil based standard solution, Specpure®, Li 1000 g/g
Lithium, plasma standard solution, Specpure®, Li 10,000 g/ml
Lithium, plasma standard solution, Specpure®, Li 1000 g/ml
Lithium foil
Lithium
Lithium, Oil based standard solution, Specpure®, Li 5000 g/g
Lithium foil, 0.75mm (0.03in) thick x 19mm (0.75in) wide
氢化锂
锂丝, 3.2mm (0.125in) 直径
锂箔, 1.5mm (0.06in) 厚 x 100mm (3.9in) 宽
锂棒, 12.7mm (0.5in) 直径 x 约 165mm (6.50in) 长
锂, AAS标准溶液, Specpure®, Li 1000 μg/ml
锂颗粒, 1-6mm (0.04-0.2in)
锂锭, 5.7cm (2.2in) 直径 x 8.6cm (3.4in)长
1000 g/ml
锂,油基标准溶液, Specpure®, Li 1000®g/g
锂,等离子标准溶液, Specpure®, Li 10,000®g/ml
锂,等离子标准溶液, Specpure®, Li 1000®g/ml
锂, 油基标准溶液, Specpure®, Li 5000μg/g
锂箔, 0.75mm (0.03in) 厚 x 19mm (0.75in) 宽
CAS Number
7439-93-2
7580-67-8
EC Number
231-102-5
231-714-2
231-484-3
MDL Number
MFCD00011074
MFCD00134051
MFCD00064606
PubChem SID
24882233
24856114
24856805
24859245
24873303
24856117
24853199
24856115
162094343
24851992
24854952
24856116
24856118
24868124
PubChem CID
3028194

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -0.326  LogD (pH = 7.4) -0.326 
Log P -0.326  Molar Refractivity 0.8 cm3
Polarizability 2.17533 Å3 Polar Surface Area 0.0 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
≈1.2m/100g, Packaged under argon expand Show data source
≈116g/pc, In vacuum can with mineral oil coating expand Show data source
≈3.3m/25g, Packaged under argon expand Show data source
≈5.8m/25g, Pkg in mylar under argon w/oil coating expand Show data source
≈9 rods/0.25lb, Mineral oil coated in vacuum can expand Show data source
granular expand Show data source
ingot expand Show data source
Liquid expand Show data source
Packaged under argon expand Show data source
powder expand Show data source
ribbon expand Show data source
rod expand Show data source
sticks expand Show data source
wire expand Show data source
wire (in mineral oil) expand Show data source
Melting Point
180 °C(lit.) expand Show data source
680 °C(lit.) expand Show data source
Boiling Point
1342 °C(lit.) expand Show data source
Flash Point
113 °C expand Show data source
235.4 °F expand Show data source
Density
0.534 g/mL at 25 °C(lit.) expand Show data source
0.82 g/mL at 25 °C(lit.) expand Show data source
0.820 g/ml expand Show data source
Resistivity
9.446 μΩ-cm, 20°C expand Show data source
RTECS
OJ5540000 expand Show data source
OJ6300000 expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
Flammable Flammable (F) expand Show data source
Toxic Toxic (T) expand Show data source
UN Number
1391 expand Show data source
1414 expand Show data source
1415 expand Show data source
UN1415 expand Show data source
UN3264 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
2 expand Show data source
Hazard Class
4.3 expand Show data source
8 expand Show data source
Packing Group
1 expand Show data source
I expand Show data source
III expand Show data source
Risk Statements
14/15-25-34 expand Show data source
14/15-34 expand Show data source
34 expand Show data source
R:14/15-34 expand Show data source
Safety Statements
16-26-27-36/37/39 expand Show data source
23-26-36/37/39-45 expand Show data source
26-36/37/39-43-45 expand Show data source
26-36-45 expand Show data source
8-43.12-45 expand Show data source
8-43-45 expand Show data source
S:8-45 expand Show data source
TSCA Listed
expand Show data source
expand Show data source
GHS Pictograms
GHS02 expand Show data source
GHS05 expand Show data source
GHS06 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H260-H301-H314 expand Show data source
H260-H314 expand Show data source
H314-H318 expand Show data source
GHS Precautionary statements
P223-P231 + P232-P280-P301 + P310-P370 + P378-P422 expand Show data source
P223-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P422 expand Show data source
P231+P232-P260-P303+P361+P353-P305+P351+P338-P405-P501A expand Show data source
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A expand Show data source
P280-P303+P361+P353-P305+P351+P338-P310 expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges expand Show data source
RID/ADR
UN 1391 4.3/PG 1 expand Show data source
UN 1414 4.3/PG 1 expand Show data source
UN 1415 4.3/PG 1 expand Show data source
Supplemental Hazard Statements
Reacts violently with water. expand Show data source
Purity
≥95.0% (gas-volumetric) expand Show data source
≥98% expand Show data source
≥99% expand Show data source
95% expand Show data source
98.6% expand Show data source
99% expand Show data source
99% (metals basis) expand Show data source
99% trace metals basis expand Show data source
99.8%, Na 0.03% max expand Show data source
99.9% (metals basis) expand Show data source
99.9% trace metals basis expand Show data source
99.95% expand Show data source
Concentration
~25 wt % dispersion in mineral oil expand Show data source
~30 wt % dispersion in mineral oil expand Show data source
Grade
purum expand Show data source
Particle Size
-30 mesh expand Show data source
4-10 mesh expand Show data source
Certificate of Analysis
Download expand Show data source
Impurities
~0.01% sodium expand Show data source
≥0.05% sodium expand Show data source
0.5% sodium expand Show data source
0.5-1% sodium expand Show data source
high sodium expand Show data source
Cation Traces
Ca: ≤500 mg/kg expand Show data source
Fe: ≤100 mg/kg expand Show data source
K: ≤1000 mg/kg expand Show data source
K: ≤200 mg/kg expand Show data source
Na: ≤1% expand Show data source
Na: ≤10000 mg/kg expand Show data source
Contains
copper as stabilizer expand Show data source
Diameter
~2.5 mm expand Show data source
10 mm expand Show data source
12.7 mm expand Show data source
3.2 mm expand Show data source
5.7 cm expand Show data source
Thickness × W
0.38 mm × 23 mm expand Show data source
0.75 mm × 19 mm expand Show data source
0.75 mm × 45 mm expand Show data source
1.5 mm × 100 mm expand Show data source
Linear Formula
Li expand Show data source
LiH expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 265969 external link
Packaging
50, 250 g in glass bottle
Sigma Aldrich - 499811 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 372390 external link
Packaging
Packaged under argon
Sigma Aldrich - 444456 external link
Packaging
10, 50 g in glass bottle
Sigma Aldrich - 265985 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 320080 external link
Packaging
25, 100 g in glass bottle
Suitability
Fabricated for easy introduction through a S.T.24/40 glass joint
Sigma Aldrich - 278327 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 201049 external link
Analysis Note
Hydrogen content, XRD plots and metal purity data are available upon request for lots assayed after May 24, 2007.
Packaging
100, 500 g in steel can
5, 10 g in glass bottle
Sigma Aldrich - 266000 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 220914 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 248827 external link
Packaging
100 g in glass bottle
Application
Part of:
• Heteropoly acid catalyst for Friedel-Crafts reactions1
• Oxidative coupling catalyst for methane2Reactant involved in:
• Lithium doping of α-rhombohedral boron3
• Li dendrite growth and Li+ ionic mass transfer phenomenon4Alkali metal promoter for catalyst involved in oxidation reactions5 and CO hydrogenation reactions6
Sigma Aldrich - 265993 external link
Packaging
25, 100 g in glass bottle
Sigma Aldrich - 265977 external link
Packaging
460 g in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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