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CAS: 1779-48-2
分子式: C6H7O2P
分子量: 142.09
沸点: 180℃
熔点: 82-87℃
中文名称: 
苯膦酸
英文名称: 
benzenephosphinic acid
benzenephosphonous acid
hydroxyphenylphosphine oxide
phenylphosphinic acid
phenylphosphonous acid
phenyl-phosphinic aci
Phenyl-phosphinic acid
Phosphinic acid,phenyl-
NSC 2670
Phosphonous acid,phenyl-
Benzolphosphonigsαure
Phenylphosphinsαure
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
P830792MACKLIN苯膦酸98%135元/100g;   394元/500g;   1963元/2.5kg;   展开
储存:室温,密封
状态:白色固体
B0025TCIPhenylphosphinic Acid>99.0%(T)210元/25G;   440元/100G;   1025元/500G;   展开

基本信息

纯度/分析方法>99.0%(T)
分子式/分子量C6H7O2P = 142.09
外观与形状(20℃)固体
Reaxys-RN2802244
PubChem物质ID87563238
SDBS (AIST Spectral DB)8602
MDL编号MFCD00002131

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Neutralization titration)min. 99.0 %
Melting point83.0 to 88.0 ℃

物性(参考值)

熔点85 ℃
沸点180 ℃
水溶性可溶
溶解性(可溶于)甲醇

安全信息

图形或危害标志
信号词危险
危险性说明H302 : 吞咽有害。
H314 : 造成严重皮肤灼伤和眼损伤。
H290 : 可能腐蚀金属。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P260 : 不要吸入粉尘或烟雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P234 : 只能在原容器中存放。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P390 : 吸收溢出物,防止材料损坏。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。
P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。
P405 : 存放处须加锁。

相关法规

RTECS#SZ5462500

运输信息

UN编号UN3261
类别8
包装类别 III
监管条件代码(*)
93-1536StremPhenylphosphinic Acid99%514元/100g;   1403元/500g;   展开
A17453Alfa AesarPhenylphosphinic Acid98%645元/100g;   1709元/500g;   展开

基本信息

MDL
MFCD00002131

EINECS
217-217-3

分子式
C6H7O2P

分子量
142.10

熔点
83-85°

形态
Crystalline

Beilstein
2802244

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H314-H318
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
III

危险类别
22-34
Harmful if swallowed.Causes burns.

安全等级
20-26-36/37/39-45
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

RTECS
SZ5462500

TSCA

P28808Sigma-AldrichPhenylphosphinic Acid99%419.7元/100 G;   1141.83元/500 G;   展开

产品说明

一般描述

苯基膦酸又名苯膦酸。研究了用金属和非金属氧化剂氧化苯基次膦酸这一过程的动力学。2

包装

100, 500 g in poly bottle

基本信息

线性分子式C6H5P(O)(OH)H
分子量142.09
Beilstein2802244
EC 号217-217-3
MDL编号MFCD00002131
PubChem化学物质编号24898369

产品性质

质量水平200
测定99%
mp83-85 ℃ (lit.)
SMILES stringO[PH](=O)c1ccccc1
InChI1S/C6H7O2P/c7-9(8)6-4-2-1-3-5-6/h1-5,9H,(H,7,8)
InChI keyMLCHBQKMVKNBOV-UHFFFAOYSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H302 - H314
预防措施声明P260 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Skin Corr. 1B
储存分类代码8A - Combustible, corrosive hazardous materials
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
003643FluorochemBenzenephosphinic Acid99%220元/1g;   286元/25g;   440元/100g;   2156元/500g;   展开

基本信息

CAS Number1779-48-2
MDL NumberMFCD00002131
Melting Point85-87℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
防范说明 P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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