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ビスステアリン酸亜鉛

ビスステアリン酸亜鉛 化学構造式
557-05-1
CAS番号.
557-05-1
化学名:
ビスステアリン酸亜鉛
别名:
ビスステアリン酸亜鉛;ビスオクタデカン酸亜鉛;ステアリン酸亜鉛;二ステアリン酸亜鉛;ジオクタデカン酸亜鉛;ビス(ステアリン酸)亜鉛;ジステアリン酸亜鉛;脂肪族モノカルボン酸塩;ステアリン酸亜鉛(II);オクタデカン酸亜鉛;ステアリン酸亜鉛, 1.5ΜM;ステアリン酸亜鉛, ZnO 12.5-14%
英語化学名:
Zinc stearate
英語别名:
Coad;Mathe;Hytech;Hydense;Synpro 8;Zinc(II);Metallac;unichemzs;talculinz;ai3-00388
CBNumber:
CB9677027
化学式:
C36H70O4Zn
分子量:
632.33
MOL File:
557-05-1.mol

ビスステアリン酸亜鉛 物理性質

融点 :
128-130 °C (lit.)
比重(密度) :
1.095g/cm3
闪点 :
180℃
貯蔵温度 :
Inert atmosphere,Room Temperature
溶解性:
alcohol: insoluble(lit.)
外見 :
Powder
色:
White
水溶解度 :
Insoluble
Merck :
14,10158
BRN :
3919706
安定性::
Stable. Incompatible with strong oxidizing agents.
CAS データベース:
557-05-1(CAS DataBase Reference)
NISTの化学物質情報:
Zinc(II) n-octadecanoate(557-05-1)
EPAの化学物質情報:
Zinc stearate (557-05-1)

安全性情報

主な危険性  Xi
Rフレーズ  37
Sフレーズ  22-26-36/37/39-38-24/25
WGK Germany  -
RTECS 番号 ZH5200000
自然発火温度 1454 °F
TSCA  Yes
HSコード  29157090
有毒物質データの 557-05-1(Hazardous Substances Data)
毒性 LD50 oral in rat: > 10gm/kg
安衛法 57,57-2

ビスステアリン酸亜鉛 価格 もっと(17)

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) W01ALF033238
Zinc stearate, ZnO 12.5-14%
557-05-1 50g ¥7900 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01ALF033238
Zinc stearate, ZnO 12.5-14%
557-05-1 250g ¥8700 2021-03-23 購入
関東化学株式会社(KANTO) 48055-01 ステアリン酸亜鉛 9.0%~13.0%(as Zn)(T)
Zinc stearate 9.0%~13.0%(as Zn)(T)
557-05-1 500g ¥2700 2021-03-23 購入
Sigma-Aldrich Japan 26423 ステアリン酸亜鉛 purum, 10-12% Zn basis
Zinc stearate purum, 10-12% Zn basis
557-05-1 1kg ¥3730 2021-03-23 購入
Sigma-Aldrich Japan 26423 ステアリン酸亜鉛 purum, 10-12% Zn basis
Zinc stearate purum, 10-12% Zn basis
557-05-1 10kg ¥21400 2021-03-23 購入

ビスステアリン酸亜鉛 MSDS


Zinc distearate

ビスステアリン酸亜鉛 化学特性,用途語,生産方法

外観

白色~わずかにうすい黄色, 粉末

定義

本品は、ステアリン酸(*)の亜鉛塩であり、次の化学式で表される。
参照表示名称:ステアリン酸

溶解性

水及びエタノールにほとんど溶けない。

用途

塩化ビニルの安定剤

用途

滑剤。分散剤。樹脂添加剤。化粧品原料。

用途

無毒性フィルム?シート、耐加硫用フィルム?シート?レザーの滑剤、グリース、塗料、化粧品、プラスチック離型剤、皮膚用散布剤、ゴム用加工助剤、繊維?コンクリート用防水剤、塩ビ安定剤 化粧品原料(清浄用化粧品、頭髪用化粧品、基礎化粧品、メークアップ化粧品、芳香化粧品、日焼け?日焼け止め化粧品、爪化粧品、アイライナー化粧品、口唇化粧品、口腔化粧品、入浴用化粧品)

化粧品の成分用途

非水系増粘剤、滑沢剤、抗ケーキング剤、着色剤

効能

粉剤, 錠・カプセル潤滑剤

主な用途/役割

金属石けん。軟質用。ステアリン酸バリウムと併用。

説明

Zinc stearate is a "zinc soap" that is widely used industrially. In this context, soap is used in its formal sense, a metal "salt" of a fatty acid. It is a white solid that repels water. It is insoluble in polar solvents such as alcohol and ether but soluble in aromatic hydrocarbons (e.g., benzene and chlorinated hydrocarbons) when heated. It is the most powerful mold release agent among all metal soaps. It contains no electrolyte and has a hydrophobic effect. Its main application areas are the plastics and rubber industry where it is used as a releasing agent and lubricant which can be easily incorporated.
Zinc carboxylates, e.g. basic zinc acetate, adopt complex formulas, and are not simply dicarboxylates of zinc. Instead the formula for most zinc carboxylates is Zn4O(O2CR)6, consisting of a Zn4O6+ core with carboxylate ligands spanning the edges.

化学的特性

Zinc stearate occurs as a fine, white, bulky, hydrophobic powder, free from grittiness and with a faint characteristic odor.

化学的特性

white powder with fatty acid odour

使用

Used in Rubber, Plastic, Poyester, Abbrasive, Coating, Printing Inks and PVC Industry.

使用

In tablet manufacture; in cosmetic and pharmaceutical powders and ointments; as a flatting and sanding agent in lacquers; as a drying lubricant and dusting agent for rubber; as a plastic mold releasing agent; as a waterproofing agent for concrete, rock wool, paper, textiles.

使用

zinc stearate is used in cosmetic formulations to increase adhesive properties. It is also used as a coloring agent. This is a mixture of the zinc salts of stearic and palmitic acids.

主な応用

It is widely used as a release agent for the production of many kinds of objects rubber, poly urethane, poly ester processing system, powder metallurgy. These applications exploit its "non-stick" properties . In cosmetics, zinc stearate is a lubricant and thickening to improve texture.
It is an "activator" for rubber vulcanization by sulfur and accelerators. As discovered in the early days of vulcanization, zinc has a beneficial effect on the reaction of the sulfur with the polyolefin. The stearate is a form of zinc that is highly soluble in the nonpolar medium of the poly olefins.
Being lipophilic, it functions as a phase transfer catalyst for the saponification of fats.

調製方法

An aqueous solution of zinc sulfate is added to sodium stearate solution to precipitate zinc stearate. The zinc stearate is then washed with water and dried. Zinc stearate may also be prepared from stearic acid and zinc chloride.

一般的な説明

White, hydrophobic powder with a slight, characteristic odor. Mp: 130°C. Density: 1.1 g cm-3. Insoluble in water, ethyl alcohol and diethyl ether. Soluble in acids. Non-toxic. In technical grades, the percentage of zinc may vary according to the intended use. Products with less than the theoretical amount of zinc are more acidic.

反応プロフィール

Zinc stearate is non-flammable but combustible. Incompatible with oxidizing agents, dilute acids. Emits acrid smoke and fumes of ZnO when heated to decomposition (Hazardous Chemicals Desk Reference, p. 865 (1987)).

応用例(製薬)

Zinc stearate is primarily used in pharmaceutical formulations as a lubricant in tablet and capsule manufacture at concentrations up to 1.5% w/w. It has also been used as a thickening and opacifying agent in cosmetic and pharmaceutical creams, and as a dusting powder.

安全性プロファイル

Poison by intratracheal route. Inhalation of zinc stearate has been reported as causing pulmonary fibrosis. A nuisance dust. Combustible when exposed to heat or flame. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of ZnO. See also ZINC COMPOUNDS.

安全性

Zinc stearate is used in oral and topical pharmaceutical formulations, and is generally regarded as a nontoxic and nonirritant excipient. However, following inhalation, it has been associated with fatal pneumonitis, particularly in infants. As a result, zinc stearate has now been removed from baby dusting powders.
LD50 (rat, IP): 0.25 g/kg

貯蔵

Zinc stearate is stable and should be stored in a well-closed container in a cool, dry place.

不和合性

Zinc stearate is decomposed by dilute acids. It is incompatible with strong oxidizing agents.

規制状況(Regulatory Status)

GRAS listed. Included in the FDA Inactive Ingredients Database (oral capsules and tablets). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.

ビスステアリン酸亜鉛 上流と下流の製品情報

原材料

準備製品


ビスステアリン酸亜鉛 生産企業

Global( 413)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
Shanghai Yingrui Biopharma Co., Ltd.
+86-21-33585366 E-mail:sales03@shyrchem.com
+86-21-34979012 sales03@shyrchem.com CHINA 739 60
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Chemson Industrial (Shanghai) Co., Ltd.
86-21-65208861-ext8007
86-21-65180813 sales1@chemson.com.cn CHINA 117 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2940 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Henan Xiangtong Chemical Co., Ltd.
86-371-61312303
86-371-86017988 cathy@hnxtchem.com CHINA 293 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58

557-05-1(ビスステアリン酸亜鉛)キーワード:


  • 557-05-1
  • Afco-chem ZNS
  • Zinc Stearate, Zno
  • stavinorzn-e
  • stearatedezinc
  • Synpro 8
  • Synpro stearate
  • Talculin Z
  • talculinz
  • unichemzs
  • witcozincstearateusp
  • Zinc stearate USP
  • Zinc stearate W. S
  • Zinc stearate, dispersible
  • Zn Stearate
  • Zinc stearate, extra pure, Ph Eur, USP, BP
  • Zinc stearate,Stearic acid zinc salt
  • Zinc stearate CP
  • Zinc stearate 1KG
  • zinc(II) stearate
  • Zinc stearate, 12.5 - 14% ZnO
  • Zinc stearate puruM, 10-12% Zn basis
  • Zinc stearate technical grade
  • Zinc Stearate XM Hydense
  • Zinc(II)
  • Stearic acid zinc salt Octadecanoic acid, zinc salt
  • SONGWON SZ-210
  • ai3-00388
  • Antidust 2
  • caswellno926
  • Coad
  • ビスステアリン酸亜鉛
  • ビスオクタデカン酸亜鉛
  • ステアリン酸亜鉛
  • 二ステアリン酸亜鉛
  • ジオクタデカン酸亜鉛
  • ビス(ステアリン酸)亜鉛
  • ジステアリン酸亜鉛
  • 脂肪族モノカルボン酸塩
  • ステアリン酸亜鉛(II)
  • オクタデカン酸亜鉛
  • ステアリン酸亜鉛, 1.5ΜM
  • ステアリン酸亜鉛, ZnO 12.5-14%
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