CAS 56660-19-6 MFCD00013104-Bis(tetrabutylammonium) dichromate 双(四丁基铵)重铬酸盐 TAO{mole}

Bis(tetrabutylammonium) dichromate 双(四丁基铵)重铬酸盐

CAS 56660-19-6 MFCD00013104

化学结构图

SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O

化学属性

Mol. Formula	C32H72Cr2N2O7
Mol. Weight	701
Melting Point	139-143
TSCA	No

别名和识别编码

Chemical Name	Bis(tetrabutylammonium) dichromate
Synonym	双四丁基铵重铬酸盐 Bis(tetra-n-butylammonium) dichromate TBADC 四丁基铵重铬酸盐
MDL Number	MFCD00013104
PubChem Substance ID	87564066
EC Number	260-315-6
CAS Number	56660-19-6
Chemical Name Translation	双(四丁基铵)重铬酸盐
Reaxys-RN	13474699
Beilstein Registry Number	13474699

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安全信息

GHS Symbol

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
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。
P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
P221 Take any precaution to avoid mixing with combustibles/… 采取一切防范措施，避免与可燃物混合/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P273 Avoid release to the environment. 避免释放到环境中。
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。
P301+P310+P330
P302+P350
P302+P352+P312+P361+P364
P304+P340+P311
P305+P351+P338+P337+P313
P308+P313
P332+P313
P337+P313
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

Hazard statements

H272 May intensify fire; oxidizer 可能加剧火势；氧化剂。
H350 May cause cancer 可能致癌
H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H400 Verytoxictoaquaticlife 对水生生物毒性非常大。

WGK Germany2

Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Hazard Codes 5.1

Safety Statements

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）；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
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；
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；

Risk Statements

R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R49 May cause cancer by inhalation 吸入会致癌
R50/53
R8 Contact with combustible material may cause fire 遇到易燃物会导致起火

Packing GroupII

UN Number 1479 3087 UN1479

Hazard Class5.1/6.1