氯化锂|7447-41-8|无水氯化锂|艾科试剂

货号	品名	产品规格	包装	单价(RMB)	可用库存	备注
155789	氯化锂	AR	100g	168.00	>10
117902	氯化锂	AR	500g	680.00	>10	促销
117901	氯化锂	GR	500g	750.00	>10	15021
117900	氯化锂	ACS	500g	198.00	>10	缺货
117899	氯化锂	ACS	100g	78.00	>10	缺货
117898	氯化锂	99.99%	10g	199.00	>10	缺货
117897	氯化锂	99.99%	25g	350.00	>10	缺货
117896	氯化锂	99.99%	100g	1200.00	>10	缺货
117895	氯化锂	for molecular biology, ≥99%	100g	260.00	>10	缺货
117894	氯化锂	99.998%	25g	1668.00	>10	缺货

性状

白色立方结晶或粉末。易潮解。溶于水、乙醇、丙酮、氨水。
熔点 605 °C(lit.)
沸点 1382°C
密度 2.06
折射率 n20/D 1.381
闪点 -4 °F

质量标准

项目分析纯

(AR)

外观Appearance White Powder

红外光谱Infrared spectrometry Conforms to Structure

纯度Purity(SILVER NITRATE TITRATION) ≥99.0%

水溶性solubility clear colorless ，100mg/ml in water

干燥损失loss on drying at 105 °C ≤ 1.0%

钠sodium (Na) ≤ 0.20%

硫酸根sulfate (SO4) ≤0.01%

钡barium (Ba) ≤ 0.003%

重金属heavy metals (as lead) ≤ 0.002%

铁iron (Fe) ≤ 0.001%

钾potassium (K) ≤0.01%

品级Grade ACS级

(ACS reagent, ≥99%)

外观Appearance White Powder, Crystals

X-射线衍射分析X-Ray Diffraction Conforms to Structure

纯度Purity (Titration by AgNO3) ≥99.0 %

干燥损失Loss on Drying ≤1.0 %

at 105°C for 2 Hours

不溶物Insoluble matter ≤0.01 %

c = 6.67%; Water

Barium ≤0.003 %

Calcium (Ca) ≤0.01 %

Iron (Fe) ≤0.001 %

Heavy Metal (as Lead) ≤0.002 %

Potassium (K) ≤0.01 %

Sodium (Na) ≤0.20 %

Nitrate (NO3) ≤0.001 %

Sulfate ≤0.01 %

可滴定碱Titratable base ≤0.008 meq

99.99% metals basis:

外观Appearance White Powder

X-射线衍射分析X-Ray Diffraction Conforms to Structure

纯度Purity ≥99.99% Based on Trace Metals Impurities of ICP

ICP Assay Confirms Lithium component

总金属杂质total metallic impurities ≤100ppm by ICP Atomic emission

总金属杂质total metallic impurities ≤100ppm by atomic absorption

品级Grade 分子生物学级

(for molecular biology, ≥99%)

外观Appearance White Powder

红外光谱Infrared spectrometry Conforms to Structure

纯度Purity(SILVER NITRATE TITRATION) ≥99.0%

水溶性solubility clear colorless solution at 100mg/ml in water

干燥损失loss on drying at 105 °C ≤ 1.0%

钠sodium (Na) ≤ 0.20%

硫酸根sulfate (SO4) ≤0.01%

钡barium (Ba) ≤ 0.003%

重金属heavy metals (as lead) ≤ 0.002%

铁iron (Fe) ≤ 0.001%

钾potassium (K) ≤0.01%

DNA酶DNases, none detected

RND酶RNases, none detected

不溶物insoluble matter, passes filter test

磷酸酶phosphatases, none detected

蛋白酶proteases, none detected

99.998% metals basis:

外观Appearance White Powder or Beads

X-射线衍射分析X-Ray Diffraction Conforms to Structure

纯度Purity ≥99.998% Based on Trace Metals Impurities of ICP

ICP Assay Confirms Lithium component

总金属杂质total metallic impurities ≤30ppm

(K、Ni、Ca、Cu、Ba、Y、Ti、B、V、Mn、Co)

用途

用途用作分析试剂、热交换载体，也用于制药工业
用途用于空气调节、烟火、干电池及制金属锂，也用作助焊剂、干燥剂
用途是制造焊接材料、空调设备和制造金属锂的原料。还用于制造烟火。

危险性质

WGK Germany 1
RTECS号 OJ5950000
F 3-10
HazardClass 8
PackingGroup III
海关编码 28273980
危险品标志 F,Xn,C,Xi
危险类别码 11-36/38-22-36/37/38-35-10-36/37-19-63-20/21/22
安全说明 26-37/39-36/37/39-16-36-45-33-29-22

贮存

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