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亜鉛スルフィド

亜鉛スルフィド 化学構造式
1314-98-3
CAS番号.
1314-98-3
化学名:
亜鉛スルフィド
别名:
硫化亜鉛;亜鉛スルフィド;硫化;硫化亜鉛(α);硫化亜鉛(Ⅱ);硫化亜鉛 (99.9%-Zn);硫化亜鉛 (99.99%-Zn) (fused granules) PURATREM;硫化亜鉛, 99.99% (metals basis);硫化亜鉛, 99.995% (metals basis)
英語化学名:
ZINC SULFIDE
英語别名:
irtran2;albalith;cleartran;SPHALERITE;sachtolith;zincblende;Zinksulfid;Zinc sulfid;CIROM(TM)-2;Zinc sulfide
CBNumber:
CB0733609
化学式:
SZn
分子量:
97.46
MOL File:
1314-98-3.mol

亜鉛スルフィド 物理性質

融点 :
1700°C
沸点 :
1185°C (estimate)
比重(密度) :
4.1 g/mL at 25 °C(lit.)
外見 :
powder
色:
white to faint yellow
比重:
4.1
水溶解度 :
Soluble in acids. insoluble in water.
Merck :
14,10160
Ksp溶解度積定数:
pKsp: α-ZnS 23.80;β-ZnS 21.60
安定性::
Stable. May react with water to give toxic hydrogen sulfide. Incompatible with acids, strong oxidizing agents. Air and moisture sensitive.
InChIKey:
WGPCGCOKHWGKJJ-UHFFFAOYSA-N
CAS データベース:
1314-98-3(CAS DataBase Reference)

安全性情報

Rフレーズ  31
Sフレーズ  50A
WGK Germany  3
RTECS 番号 ZH5400000
TSCA  Yes
HSコード  28309085
毒劇物取締法 III

亜鉛スルフィド 価格 もっと(23)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01ALF013239
Zinc sulfide, 99.99% (metals basis)
1314-98-3 50g ¥14400 2018-12-26 購入
富士フイルム和光純薬株式会社(wako) W01ALF013239
Zinc sulfide, 99.99% (metals basis)
1314-98-3 250g ¥51800 2018-12-26 購入
関東化学株式会社(KANTO) 48058-02 硫化亜鉛 >90.0%(T)
Zinc sulfide >90.0%(T)
1314-98-3 500g ¥4200 2018-12-13 購入
Sigma-Aldrich Japan 14459 硫化亜鉛 purum, 97% (from Zn)
Zinc sulfide purum, 97% (from Zn)
1314-98-3 500g ¥22000 2018-12-25 購入
Sigma-Aldrich Japan 14459 硫化亜鉛 purum, 97% (from Zn)
Zinc sulfide purum, 97% (from Zn)
1314-98-3 1kg ¥44000 2018-12-25 購入

亜鉛スルフィド 化学特性,用途語,生産方法

外観

白色~わずかにうすい緑色, 粉末

定義

本品は、次の化学式で表されるイオウ(*)の亜鉛塩である。
参照表示名称:イオウ

溶解性

うすい塩酸に溶け、水にほとんど溶けない。

用途

塗料用顔料、蛍光体原料。

効能

診断補助薬

化学的特性

Yellowish-white powder. ZnS exists in two crystalline forms, α (wurtzite) and β (sphalerite). Stable if kept dry. α: d 3.98. β: d 4.102, changes to α form at 1020C. Sublimes at 1180C. Soluble in acids; insoluble in water.

使用

Zinc sulfide (ZnS) is used as a pigment and to make white glass, rubber, and plastics. It is an ingredient in pesticides, luminous paints, and X-ray and television screens.

使用

Pigment for paints, oilcloths, linoleum, leather, dental rubber, etc., especially in the form of lithopone; mixed with ZnO as "mineral white." Anhydrous zinc sulfide is used in x-ray screens and with a trace of a radium or mesothorium salt in luminous dials of watches; also television screens.

定義

zinc sulphide: A yellow-whitewater-soluble solid, ZnS. It occursnaturally as sphalerite (see also zincblende) and wurtzite. The compoundsublimes at 1180°C. It is used as apigment and phosphor.

調製方法

Production is similar to that of lithopone. A Na2S solution is mixed with a zinc salt solution under precisely controlled conditions. The resulting zinc sulfide precipitate is calcined and processed to give the finished product. Na2S + ZnSO4 →ZnS + Na2SO4.

一般的な説明

A yellowish-white powder in a liquid. Insoluble in water and denser than water. Primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Easily penetrates the soil to contaminate groundwater and nearby waterways.

空気と水の反応

Insoluble in water.

反応プロフィール

These sulfides are rather inert, dissolve into acid, insoluble in water and alkalis.

健康ハザード

Inhalation of material may be harmful. Contact may cause burns to skin and eyes. Inhalation of Asbestos dust may have a damaging effect on the lungs. Fire may produce irritating, corrosive and/or toxic gases. Some liquids produce vapors that may cause dizziness or suffocation. Runoff from fire control may cause pollution.

火災危険

Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.

工業用途

Zinc sulfide(Sachtolith) is mainly used in plastics. Functional properties such as lightening and hiding power are criteria for the use of Sachtolith. It has proved to be very useful for coloring many thermoplasts. During the dispersion process it does not cause abrasion of metallic production machinery or adversely effect the polymer, even at high operating temperatures or during multistage processing. Even ultrahigh molecular mass thermoplasts can be colored without problems. In glass-fiber-reinforced plastics, the soft texture of Sachtolith prevents mechanical fiber damage during extrusion. Sachtolith is also used as a dry lubricant during the fabrication of these materials.
The low abrasiveness of Sachtolith prolongs the operating life of stamping tools used in the manufacture of industrial rubber articles. The lightfastness and ageing resistance of many elastomers are improved by using Sachtolith. It is also used as a dry lubricant for roller and plain bearings, and as a white pigment for greases and oils.

毒性学

The use of zinc sulfide and barium sulfate in contact with foods is permitted by the FDA (United States) and in most European countries. Some restrictions apply in France, Italy, the United Kingdom, and Czechoslovakia.
Soluble zinc is toxic in large amounts, but the human body requires small quantities (10–15 mg d−1) for metabolism. Zinc sulfide is harmless in the human due to its low solubility. The acid concentration in the stomach and the rate of dissolution following ingestion are not sufficient to produce physiologically significant quantities of soluble zinc. LD50 values in the rat exceed 15 g kg−1. No cases of poisoning or chronic damage to health have been observed in the manufacture of zinc sulfide pigments.

亜鉛スルフィド 上流と下流の製品情報

原材料

準備製品


亜鉛スルフィド 生産企業

Global( 155)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 98 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
BOC Sciences
1-631-619-7922
1-631-614-7828 inquiry@bocsci.com United States 20115 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35440 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40269 62

1314-98-3(亜鉛スルフィド)キーワード:


  • 1314-98-3
  • ZINC SULFIDE, 99.99%ZINC SULFIDE, 99.99%ZINC SULFIDE, 99.99%ZINC SULFIDE, 99.99%
  • Zinc(II) sulphide 99.99%
  • zincmonosulfide
  • zincsulfide(zns)
  • Zincsulfide,anhydrous
  • ZINC SULPHIDE
  • ZINC SULFIDE, LUMINESCENT
  • Zinc sulfide, 99.995% (metals basis)
  • Zinc sulfide, pieces,99.9%,3-12 mm
  • Zinc sulfide
  • Zinc sulfide (metals basis)
  • ci pigment white 7 cleartran
  • Zinc sulfide (99.99%-Zn) (fused granules) PURATREM
  • Zinc Sulphide 99.99%
  • Zinc sulfide-neutral powder
  • Zinc sulfide, < 10 Microns
  • Zinc sulfide, 99.99%, (trace Metal basis), < 10 Microns
  • Zinc sulfid
  • Zinc sulfide powder, 10 MuM, 99.99% trace Metals basis
  • Zinc sulfide puruM, >=97.0% (froM Zn)
  • Zinc sulfide(nano needle)
  • Zinc(II) sulfide
  • Zinc sulfide pieces, 3-12 mm, 99.9% trace metals basis
  • Zinc sulfide, 99.9% trace metals basis
  • Zinc sulfide, 99.995% trace metals basis
  • Zinc sulfide, 99.99% trace metals basis
  • Zinc sulfide powder , needle (ZnS)
  • albalith c.i. pigment white 7 ci pigment white 7 cleartran
  • irtran 2 pigment white 7 sachtolith sachtolith hd-s zinc blende zinc monosulfide
  • NBS 123 (sulfur isotopes in sphalerite)
  • 硫化亜鉛
  • 亜鉛スルフィド
  • 硫化
  • 硫化亜鉛(α)
  • 硫化亜鉛(Ⅱ)
  • 硫化亜鉛 (99.9%-Zn)
  • 硫化亜鉛 (99.99%-Zn) (fused granules) PURATREM
  • 硫化亜鉛, 99.99% (metals basis)
  • 硫化亜鉛, 99.995% (metals basis)
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