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Горячая Распродажа бромид цинка 98% мин. ZnBr2 CAS 7699-45-8 по разумной

Горячая Распродажа бромид цинка 98% мин. ZnBr2 CAS 7699-45-8 по разумной

Категория: Halide ( Except Chloride ) >>>
Поставщик: Linyi,Kemele,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-16-2025	0.31 $*	0.39 $*
Aug-16-2025	0.4 $*	0.54 $*
Jul-16-2025	0.44 $*	0.43 $*
Jun-16-2025	0.87 $*	0.40 $*
May-16-2025	0.68 $*	0.15 $*
Apr-16-2025	0.0 $*	0.39 $*
Mar-16-2025	0.39 $*	0.66 $*
Feb-16-2025	0.78 $*	0.95 $*
Jan-16-2025	0.52 $*	0.99 $*

Характеристики

Product Description

Zinc bromide

Product name: Zinc bromide
Shape: White Powder.
CAS No.: 7699-45-8
EINECS NO.: 231-718-4
Molecular Formula: Br2Zn

White deliquescent crystalline powder. The relative density is 4.5. The melting point is 394°C. The boiling point is 650°C. The heat of vaporization is 118 kJ/mol; the heat of fusion is 16.70 kJ/mol. The refractive index is 1.5452 (20°C). Soluble in water, alcohol, ether and acetone, alkali metal hydroxide solution.

Specification

Item	Specification
	Solid	Liquid
Appearance	white granular powder	light yellow transparent liquid
ZnBr2 (main content)	≥98.0%	≥70.0%
Chloride	≤1.0%	≤0.5%
Sulfate	≤0.02%	≤0.01%
PH value (5% aqueous solution)	4～6	2～5
Bromate	No reaction	No reaction
Lead	≤100ppm	≤100ppm
Water insoluble matter%	≤0.3	≤0.3
Density (20°C)	—	≥2.3g/cm3
Package	Cardboard drum or woven bag lined with plastic bag, 25kg/bag, drum	Blue plastic drum 460kg/drum or 1000 liters IBC drum

Applications:
Used as a post-treatment agent for rayon. It can also be used in medicine and photography. Good completion fluid, cementing fluid, and battery electrolyte for offshore oilfields.

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