良い値段 オンライン

商品の詳細

Created with Pixso. ホーム Created with Pixso. 製品 Created with Pixso.
無機化学薬品
Created with Pixso. Inorganic Chemicals Ammonium Thiocyanate Cas 1762-95-4 Herbicides And Defoliants

Inorganic Chemicals Ammonium Thiocyanate Cas 1762-95-4 Herbicides And Defoliants

ブランド名: Senzhuo
モデル番号: SZ-CTS
MOQ: 1KG
価格: US $2.00 - 9.00/ Kilogram
配達時間: 5~8営業日
支払条件: T/T、Western Union、L/C
詳細情報
起源の場所:
中国
証明:
ISO9001
製品名:
アンモニウムのチオシアン酸塩
CAS:
1762-95-4
MF:
CHNS.H3N
MW:
76.12
アイネクス:
217-175-6 について
colorl:
白い結晶性粉末
パッケージの詳細:
1kg/袋 25kg/樽
供給の能力:
1000kg/year
ハイライト:

ammonium thiocyanate inorganic chemical

,

ammonium thiocyanate herbicide

,

ammonium thiocyanate defoliant

製品の説明
Inorganic Chemicals Ammonium Thiocyanate Cas 1762-95-4 Herbicides And Defoliants
Introduction:
Ammonium thiocyanate, also known as ammonium thiocyanate or ammonium thiocyanate cyanide, is a colorless, lustrous monoclinic plate- or columnar crystal with the chemical formula NH4SCN and a molecular weight of 76.12. It forms rhombic crystals at 92℃. Its melting point is 147℃ (decomposes at 170℃), relative density is 1.3057, and refractive index is 1.685. It is readily soluble in water, exhibiting an endothermic dissolution reaction. It is soluble in ethanol, alkali metal hydroxides, aceton, pyridine, and liquid sulfur dioxide, but sparingly soluble in chloroform (trichloromethane). The solution turns red under sunlight. It reacts with iron salts to form blood-red ferric thiocyanate, which can be quantitatively determined by colorimetric comparison with standard solutions. Heating to approximately 140℃ forms thiourea. It decomposes at 176℃ into ammonia, carbon disulfide, and hydrogen sulfide. It is hygroscopic in air and should be stored in sealed containers, away from acids.
Uses:

Ammonium thiocyanate is an auxiliary raw material in the manufacture of hydrogen peroxide. It is used as a polymerization catalyst in dyes and organic synthesis. It is used in the separation of pesticides and antibiotics, and as an analytical reagent. It is also a raw material for the manufacture of cyanides, ferrocyanides, and thiourea. Furthermore, it is used in zinc coating, as a dyeing and printing dispersing agent, and as an electroplating additive.

Product Name Ammonium thiocyanate
CAS 1762-95-4
MF CHNS.H3N
MW 76.12
EINECS 217-175-6
Color white crystalline powder
Inorganic Chemicals Ammonium Thiocyanate Cas 1762-95-4 Herbicides And Defoliants 0