Lithium Bromide

Lithium Bromide

  • Molecular formula:LiBr
  • Molecular weight:86.85
  • CAS No:7550-35-8
  • Properties:White cubic crystal or granular powder, highly soluble in water, soluble in ethanol and ether, slightly soluble in pyridine, soluble in organic solvents such as methanol, acetone, and ethylene glycol.
  • Application:54% -55% lithium bromide solution is used as an absorption refrigerant for large-scale refrigeration systems, and can be used as a water vapor absorbent, air temperature regulator, absorption refrigerant, hydrogen chloride remover, desiccant, etc; Used as a hydrogen chloride remover in organic chemistry and as a leavening agent for organic fibers such as wool and hair; Used as a hypnotic and sedative in medicine; It is also used in the photosensitive industry, analytical chemistry, and electrolytes and chemical reagents in certain high-energy batteries.

Indicator Description

Industrial grade High-purity

LiBr % ≥

99.0 99.5
Na% ≤ 0.1

0.05

Ca % ≤

0.02 0.005
Fe % ≤

0.002

0.001

S04 % ≤

0.1 0.04
Cl % ≤ 0.1

0.005

K % ≤

0.1 0.02
Mg % ≤ 0.01

0.001

H2O %

0.4

0.2

Water insoluble substances % ≤ 0.1

0.05

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