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关键词:       仅模糊查询
CAS: 2809-21-4
分子式: CH3CPH(P(OH)2O)2
分子量: 206.03
熔点: 199℃
中文名称: 
羟基乙叉二膦酸
乙烷-1-羟基-1,1-二磷酸
(1-羟基亚乙基)二膦酸
1-羟基亚乙基-1,1-二磷酸
水质稳定剂HEDP
羟基亚乙基二磷酸
1-羟基有乙叉-1,1-二磷酸
1-羟基乙烷二膦酸
1,1-二膦酸基乙醇
HEDP通用络合剂
羟基亚乙基二膦酸
1-羟基乙烷-1,1-二磷酸
HEDP
羟基亚乙基二膦酸固体
展开更多中文名
英文名称: 
1-hydroxy ethylidene-1,1-diphosphonic acid
1-Hydroxyethane-1,1,-diphosphonic acid
hydroxyethylidenediphosphonic acid
Phosphonic acid,(1-hydroxyethylidene)bis-
(1-Hydroxyethylidene)bisphosphonic acid
(1-hydroxyethylidene)bis-Phosphonic acid
1-Hydroxyethylene-1,1-diphosphoric acid
(1-hydroxyethylidene)di-phosphonic aci
(1-hydroxyethylene)diphosphonic acid
(1-hydroxyethylidene)bis(phosphonic acid)
(1-hydroxyethylidene)diphosphonic acid
(hydroxyethylidene)diphosphonic acid
1,1,1-ethanetriol diphosphonate
1-hydroxy-1,1-diphosphonoethane
1-hydroxyethane-1,1-bisphosphonic acid
1-hydroxyethane-1,1-diphosphonic acid
1-hydroxyethanediphosphonic acid
1-hydroxyethylidene-1,1-diphosphonic acid
1000Sl
dequest 2010
dequest 2015
dequest z 010
ehdp
ethane-1-hydroxy-1,1-diphosphonate
Hydroxy ethylidene-1,1-diphosphonic acid(HEDP)
ethane-1-hydroxy-1,1-diphosphonic acid
etidronic acid
ferrofos 510
hydroxyethane-1,1-diphosphonic acid
hydroxyethanediphosphonic acid
oxyethylidenediphosphonic acid
(1-hydroxyethylidene)bis-phosphonic aci
phosphonic acid, 1-hydroxy-1,1-ethanediyl ester
turpinal sl
1-Hydroxyethane diphosphonic a
展开更多英文名
用途: 用作新型电镀络合剂、水质稳定剂。
推荐供应商
货号品牌产品名称规格包装、参考价格
E915701MACKLIN羟基乙叉二膦酸（HEDP）50%水溶液168元/500g;   580元/2.5kg;   1268元/10kg;   咨询
储存：室温
状态：无色至白色至黄色粉末或晶体
E787602MACKLIN羟基乙叉二膦酸（HEDP）10mM in H2O330元/1ml;   咨询
储存：-20°C
状态：无色至白色至黄色粉末或晶体
E808892MACKLIN羟基乙叉二膦酸水合物96%38元/5g;   93元/25g;   202元/100g;   644元/500g;   2261元/2.5kg;   5652元/10kg;   咨询
储存：室温
状态：无色至白色至黄色粉末或晶体
E808893MACKLIN羟基乙叉二膦酸60%水溶液55元/100g;   187元/500g;   674元/2.5kg;   1999元/12X500g;   咨询
储存：室温
状态：无色至白色至黄色粉末或晶体
H0587TCI1-Hydroxyethane-1,1-diphosphonic Acid (ca. 60% in Water, ca. 4.2mol/L)265元/25G;   1055元/500G;   咨询

基本信息

分子式/分子量C2H8O7P2 = 206.03
外观与形状(20℃)液体
Reaxys-RN1789291
PubChem物质ID87570971
Merck Index (14)3863
MDL编号MFCD00070585

技术规格

AppearanceColorless to Light orange to Yellow clear liquid
Concentration(Neutralization titration)59.0 to 65.0 w/w%

物性(参考值)

熔点-40 ℃
沸点105 ℃
比重1.45

安全信息

图形或危害标志
信号词危险
危险性说明H303 : 吞咽可能有害。
H314 : 造成严重皮肤灼伤和眼损伤。
H371 : 可能损害器官。
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/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。
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。
P308+P311 : 如接触到或有疑虑：呼叫急救中心/医生。
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。
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#SZ8562100

运输信息

UN编号UN3265
类别8
包装类别 III
监管条件代码(*)
345754J&K1-Hydroxyethane-1,1-diphosphonic acid60 wt.% 水溶液61元/5G;   191元/25G;   咨询

基本信息

分子式C2H8O7P2
分子量206.03
MDL编码MFCD00070585
Beilstein1789291
Merck14,3863
EINECS 编号220-552-8

安全信息

图形或危害标志
提示语Danger
危险说明H290
H318
防范说明P280
P305+P351+P338
UN号码3265
危险分类8
包装等级III
WGK2
RTECSSZ8562100
TSCA是
15-2900Strem1-Hydroxyethylidene-1,1-diphosphonic acidmin. 95%735元/5g;   2910元/25g;   咨询
043502Alfa Aesar1-Hydroxyethylidenebis(phosphonic acid)96%2649元/10g;   8927元/50g;   咨询

应用
1-Hydroxyethylidenebis(phosphonic acid) acts as human protein tyrosine phosphatase inhibitor. It is also useful for photographic applications. It finds application to strengthen bone, osteoporosis treatment and to treat Paget's disease of bone. In addition, it is used in corrosion inhibition in circulating cool water systems, oil fields and low-pressure boilers with electric power, the chemical industry, metallurgy and fertilizers. It is also utilized for formulating reverse osmosis and thermal desalination anti-scaling agents. Furthermore, it is used in detergents, water treatment, cosmetics and pharmaceuticals.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00070585

EINECS
220-552-8

分子式
CH3C(OH)(PO3H2)2

分子量
206.03

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Merck
14,3863

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H314-H318
May be 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
34
Causes burns.

安全等级
26-36/37/39-45
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
SZ8562100

TSCA
是

H6773Sigma-AldrichEtidronic acid60% aqueous solution677.8元/100 G;   2829.01元/500 G;   咨询

产品说明

应用

依替膦酸(HEBP)可作为催化剂用于合成：

  • 通过1-(2-羟基苯)-2-硝基乙酮、芳基醛和尿素之间的一锅环缩合反应合成5-硝基-3,4-二氢嘧啶-2(1H)-酮。
  • 通过环氧化物和硫氰酸铵合成噻喃类化合物。

包装

100, 500 g in poly bottle

其他说明

Scripps Center for Metabolomics(斯克里普斯代谢组学中心)独立生成的串联质谱数据，可以PDF格式查看或下载。H6773.pdf 经过测试的代谢物在 Scripps Center for Metabolomics(斯克里普斯代谢组学中心) METLIN 代谢物数据库中有重点介绍。更多信息请见sigma.com/metlin。

基本信息

线性分子式CH3C(OH)[PO(OH)2]2
分子量206.03
Beilstein1789291
EC 号220-552-8
MDL编号MFCD00070585
PubChem化学物质编号57654267
NACRESNA.22

产品性质

质量水平200
适用性suitable for photographic applications
SMILES stringCC(O)(P(O)(O)=O)P(O)(O)=O
InChI1S/C2H8O7P2/c1-2(3,10(4,5)6)11(7,8)9/h3H,1H3,(H2,4,5,6)(H2,7,8,9)
InChI keyDBVJJBKOTRCVKF-UHFFFAOYSA-N

安全信息

象形图GHS05
警示用语：Danger
危险声明H290 - H318
预防措施声明P280 - P305 + P351 + P338 + P310
危险分类Eye Dam. 1 - Met. Corr. 1
储存分类代码8A - Combustible, corrosive hazardous materials
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
210597Fluorochem(1-Hydroxyethane-1,1-diyl)diphosphonic acid (ca. 60% in Water, ca. 4.2mol/L)98+%286元/100g;   1298元/500g;   咨询

基本信息

CAS Number2809-21-4
MDL NumberMFCD00070585
Boiling Point105℃
Melting Point-40℃
Density1.45

安全信息

图形或危害标志
危险性说明 H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
H371: May cause damage to organs ..
防范说明 P234: Keep only in original container.
P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear .
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.
P309: IF exposed or if you feel unwell: .
P309 + P311: IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician.
P310: Immediately call a POISON CENTER or doctor/physician.
P311: Call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P390: Absorb spillage to prevent material damage.
P405: Store locked up.
P406: Store in corrosive resistant/. container with a resistant inner liner.
P501: Dispose of contents/container to local regulations.
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