Ammonium sulfide solution 硫化铵溶液

CAS 12135-76-1 MFCD00010892

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产品品牌/编号/名称 纯度规格 价格和现货 包装
INFI H30442
Ammonium sulfide 硫化铵溶液
40-44% w/w aq. soln. 100mL 780
40
INFI H30442
Ammonium sulfide 硫化铵溶液
40-44% w/w aq. soln. 500mL 2200
40
Innochem A77721
100mL 65
其他
Innochem A77721
500mL 120
其他
Alfa 033286
Ammonium sulfide
20-24% aq. soln. 100mL 416
SH-CN BJ-CN CN
中国国内现货
20
Alfa 033286
Ammonium sulfide
20-24% aq. soln. 500mL 1166
SH-CN BJ-CN CN
中国国内现货
20
Alfa 040509
Ammonium sulfide
40-44% w/w aq. soln. 100mL 752
SH-CN BJ-CN CN
中国国内现货
40
Alfa 040509
Ammonium sulfide
40-44% w/w aq. soln. 500mL 2124
BJ-CN CN
中国国内现货
40
Aldrich W205303
Ammonium sulfide solution 硫化铵 溶液
20?wt. 1item 656
其他
Fluka 09981
Ammonium sulfide solution 硫化铵 溶液
purum, ~21% in H2O (RT) 500mL 1950
20
Acros 42608
Ammonium sulfide, 20% solution in water
100mL 1126
SH-CN
中国国内现货
20
Acros 42608
Ammonium sulfide, 20% solution in water
1L 2808
20
SIAL 515809
100mL 921
其他
SIAL 515809
500mL 2752
其他
SIAL A1952
Ammonium sulfide solution 硫化铵 溶液
25mL 502
SH
中国国内现货
其他
SIAL A1952
Ammonium sulfide solution 硫化铵 溶液
500mL 1732
SH
中国国内现货
其他
Aladdin A100169
Ammonium sulfide solution
ACS,22.0-24.0% 500mL 69
CN-SH
中国国内现货
20
Aladdin A119034
Ammonium sulfide solution
40-48 wt. % in H2O 100mL 58
CN-SH
中国国内现货
其他
Aladdin A119034
Ammonium sulfide solution
40-48 wt. % in H2O 500mL 118
CN-SH
中国国内现货
其他
Aladdin A119034
Ammonium sulfide solution
40-48 wt. % in H2O 10L 1416
其他
Aladdin A100168
Ammonium sulfide solution
AR,20% in H2O 500mL 49
CN-SH
中国国内现货
20
Aladdin A100168
Ammonium sulfide solution
AR,20% in H2O 5L 399
20
Aladdin A100168
Ammonium sulfide solution
AR,20% in H2O 25L 1590
20
Adamas 17440B
18-20% solution in water 500mL 534
SH-CN
中国国内现货
20
Adamas 17440A
18-20% solution in water 100mL 210
20
SIAL A1952-500ML
20% in H2O 500mL 1836
20
SIAL 515809-100ML
40-48 wt. % in H2O 100mL 978
其他
SIAL 515809-500ML
40-48 wt. % in H2O 500mL 2927
其他
SIAL A1952-25ML
20% in H2O 25mL 537
20
Strem 93-0227
Ammonium sulfide, 20% aqueous solution
100g 720
20
Strem 93-0227
Ammonium sulfide, 20% aqueous solution
500g 2212
20
Strem 02-0950
Ammonium sulfide, 40-44% aqueous solution
100g 660
40
Strem 02-0950
Ammonium sulfide, 40-44% aqueous solution
500g 2016
40
Aldrich 515809
100mL 978
其他
Aldrich 515809
4x100mL 3497
其他
Aldrich 515809
500mL 2927
其他
Aldrich A1952
25mL 537
其他
Aldrich A1952
500mL 1836
其他
Fluka 515809
100mL 855
其他
Fluka 515809
4x100mL 3056
其他
Fluka 515809
500mL 2558
其他
Fluka A1952
25mL 469
其他
Fluka A1952
500mL 1604
其他
Aladdin A100168-5L
5L 399
BJ-CN
中国国内现货
其他
Aladdin A100168-500ml
500mL 36
BJ-CN
中国国内现货
其他
Aladdin A119034-100ml
100mL 58
BJ-CN
中国国内现货
其他
Aladdin A119034-500ml
500mL 36
BJ-CN
中国国内现货
其他
Aladdin A119034-10L
10L 1416
其他
Acros 426081000
100mL 1149
其他
Acros 426080010
1L 2962
其他
Fluka 515809-100ML
100mL 1034
其他
Fluka 515809-500ML
500mL 3094
其他
Fluka A1952-500ML
500mL 1940
其他

分类

  • {SNA} Ammonium, Analytical Reagents, Analytical/Chromatography, Chemical Synthesis, Derivatization Reagents, Derivatization Reagents TLC, Inorganic Salts, Synthetic Reagents, TLC Reagents, A-C, TLC Visualization Reagents (alphabetic sort)
  • {uni_hamburg} no charge; 3fragments; ionic
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} Ammonium, Ammonium Salts, Chemical Synthesis, Essential Chemicals, Inorganic Salts, Research Essentials, Salts, Synthetic Reagents
  • {SNA} Ammonium,

产品应用

  • 硬酸纤维脱硬剂,点滴分析铊。分析试剂、照相用。

相关文献及参考

  • A simple procedure has been described for the synthesis of primary thioamides from nitriles with the reagent in methanol, giving much higher yields than NaSH. The reaction is greatly accelerated by microwave irradiation: Synlett, 2615 (2004).
  • Short: IV/1a
  • Merck: 14,556
  • Short: EINECS

安全信息

GHS Symbol
WGK Germany2
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P370+378 In case of fire: Use … for extinction. 如果发生火灾:使用...灭火。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P273 Avoid release to the environment. 避免释放到环境中。
Signal word
  • Danger
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S7 Keep container tightly closed 保存在严格密闭容器中;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
  • S20 When using do not eat or drink 使用时,不得进食,饮水;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
Packing GroupII
UN Number
  • 2683
  • UN2683
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R50 Very toxic to aquatic organisms 对水生生物极毒
  • R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
  • R11 Highly flammable 非常易燃
  • R10 Flammable 易燃
Hazard Codes
  • C,N
  • F;C;N
Storage condition
  • 密封避光阴凉处保存。

其他信息

  • 具有氨及硫化氢气味。碱性。含8-9%氨及等量的硫,相当于16-20%的硫化铵
  • 新制品几乎无色的液体,但是很快变成黄色。具有氨及硫化氢气味。碱性。含8-9%氨及等量的硫,相当于16-20%的硫化铵
  • 具有氨及硫化氢气味。碱性。

化学结构图

CAS 12135-76-1  MFCD00010892
SMILES: N.N.S

化学属性

Mol. Formula(NH4)2S
Mol. Weight68.14
Refractive indexn20/D 1.388
Density0.997 g/mL at 25 °C
TSCAYes
Vapor Density2.3 (vs air)
Vapor Pressure450 mmHg ( 20 °C)
Boiling Point40 °C
Stability对光敏感

别名和识别编码

Chemical NameAmmonium sulfide
Synonym
  • True ammonium sulfide
  • Ammonium monosulfide
  • 硫化铵 溶液
  • Ammonium sulfide ((NH4)2S)
  • ammonium sulphide
  • 硫化铵溶液
  • Diammonium sulfide
  • Diammoniumsulfid
  • Ammoniumsulfid
  • 硫化铵
    PubChem Substance ID 24900820
    MDL NumberMFCD00010892
    EC Number235-223-4
    CAS Number12135-76-1
    Chemical Name Translation硫化铵溶液
    LabNetwork Molecule IDLN02127149

    系列性分类