应用
Ammonium diamminetetrathiocyanatochromate(III) monohydrate is used to precipitate primary and secondary amines as their ammonium salts. It is a color reagent and precipitant for mercury. It is also used as a precipitant for primary and secondary amines and certain amino acids. It is a reagent used for quantitative studies, including titrimetric, gravimetric, and spechtometric assays. Additionally, Reinecke salt has also been shown to determine the concentration of Dimenhydrinate using a spectrophotometric procedure. Other studies use Reinecke salt as a chemical actinometer to calculate the photodegradation of Manidipine.
Grade Specifications
Maximum level of impurities: Insoluble in dilute hydrochloric acid � 0.05%, Sensitivity P.T.
备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store at 2 - 8°C. Moisture sensitive. Incompatible with strong oxidizing agents.
基本信息
MDL
MFCD00066638
EINECS
237-003-3
分子式
C4H10CrN7S4•H2O
分子量
354.44 (336.42anhy)
灵敏度
Ambient temperatures.
形态
Powder
溶解性
Insoluble in dilute hydrochloric acid. Moderately soluble in water. Soluble in alcohol
Merck
14,8128
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H312-H332-H400-H410
Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.
Precautionary Statements
P261-P280h-P304+P340-P301+P312a-P321-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/clothing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
20/21/22-32-50/53
Harmful by inhalation, in contact with skin and if swallowed.Contact with acids liberates very toxic gas.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
安全等级
36/37-57
Wear suitable protective clothing and gloves.Use appropriate container to avoid environmental contamination.
欧盟危险品标志
TSCA
是
