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LANTHANUM(III) SULFATE NONAHYDRATE 99.&

LANTHANUM(III) SULFATE NONAHYDRATE 99.& Structure
CAS No.
10294-62-9
Chemical Name:
LANTHANUM(III) SULFATE NONAHYDRATE 99.&
Synonyms
lanthanum(iii) sulfate nonahydrate;LANTHANUM SULFATE, NONAHYDRATE, 99.9%,;LANTHANUM(III) SULFATE NONAHYDRATE 99.&;LANTHANUM SULFATE, NONAHYDRATE, 99.9%LANTHANUM SULFATE, NONAHYDRATE, 99.9%LANTHANUM SULFATE, NONAHYDRATE, 99.9%LANTHANUM SULFATE, NONAHYDRATE, 99.9%;LANTHANUM SULFATE, NONAHYDRATE, 99.99%LANTHANUM SULFATE, NONAHYDRATE, 99.99%LANTHANUM SULFATE, NONAHYDRATE, 99.99%LANTHANUM SULFATE, NONAHYDRATE, 99.99%
CBNumber:
CB1498990
Molecular Formula:
H4LaO5S
Molecular Weight:
254.99
MOL File:
10294-62-9.mol
Modify Date:
2023/10/17 17:11:55
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LANTHANUM(III) SULFATE NONAHYDRATE 99.& Properties

Density 2.801 g/mL at 25 °C(lit.)
solubility insoluble in ethanol
form hexagonal crystals
color hexagonal, hexane crystals, crystalline
Water Solubility soluble H2O, solubility decreases with increasing temp [MER06]; insoluble alcohol [HAW93]
CAS DataBase Reference 10294-62-9

SAFETY

Risk and Safety Statements

WGK Germany  3

LANTHANUM(III) SULFATE NONAHYDRATE 99.& Chemical Properties,Uses,Production

Chemical Properties

hexagonal prisms; decomposes at white heat; refractive index 1.564 (20°C) [HAW93] [MER06]

Physical properties

White hexagonal crystals; density 2.82 g/cm3; slightly soluble in cold water, solubility decreasing with temperature; insoluble in ethanol; dehydrates in the air at 400°C.

Uses

Lanthanum sulfate is used to prepare many lanthanum compounds.

Preparation

Lanthanum sulfate is prepared by dissolving lanthanum oxide, hydroxide or carbonate in sulfuric acid, followed by crystallization.
La2O3 + 3H2SO4 → La2(SO4)3 + H2O
La2(CO3)3 + 3H2SO4 → La2(SO4)3 + 3CO2 + 3H2O
.

LANTHANUM(III) SULFATE NONAHYDRATE 99.& Preparation Products And Raw materials

Raw materials

Preparation Products

LANTHANUM(III) SULFATE NONAHYDRATE 99.& Suppliers

Global( 12)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
SIGMA-RBI 800 736 3690 (Orders) Switzerland 6913 91 Inquiry
Riedel-de Haen AG 800 558-9160 United States 6825 87 Inquiry
GFS Chemicals Inc 800-858-9682 United States 2330 58 Inquiry
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2815987 13927875076 China 9977 58 Inquiry
Guangzhou Nalong Chemical Co.Ltd 13192879270; 13192879270 China 3496 58 Inquiry
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 China 20807 60 Inquiry
Adamas Reagent, Ltd. 400-6009262 16621234537 China 14104 59 Inquiry
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 China 29802 58 Inquiry
Shaanxi Xihua Chemical Industry Co., Ltd 17691182729 13992773979 China 6744 58 Inquiry
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2815688 13927872512 China 10059 58 Inquiry
Supplier Advantage
SIGMA-RBI 91
Riedel-de Haen AG 87
GFS Chemicals Inc 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 58
Guangzhou Nalong Chemical Co.Ltd 58
Shandong Xiya Chemical Co., Ltd. 60
Adamas Reagent, Ltd. 59
Shanghai Maclean Biochemical Technology Co., LTD 58
Shaanxi Xihua Chemical Industry Co., Ltd 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 58

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