| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D822129 | MACKLIN | 反式-1,2-环己二胺四乙酸,一水合物 | 99% | 30元/1g; 46元/5g; 171元/25g; 463元/100g; 2199元/500g; 9975元/2.5kg; | 展开 |
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| D805082 | MACKLIN | 反式-1.2-环己二胺四乙酸,一水合物 | 98% | 36元/5g; 130元/25g; 406元/100g; 2003元/500g; 9500元/2.5kg; | 展开 |
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| C0473 | TCI | trans-1,2-Cyclohexanediaminetetraacetic Acid Monohydrate | >99.0%(T) | 615元/25G; 1400元/100G; 4275元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(T) | | 分子式/分子量 | C14H22N2O8・H2O = 364.36 | | 外观与形状(20℃) | 固体 | | 相关CAS RN | 13291-61-7 | | Reaxys-RN | 17746877 | | PubChem物质ID | 87565594 | | MDL编号 | MFCD00149243 |
技术规格 | Appearance | White to Almost white powder to crystaline | | Purity(Chelometric Titration) | min. 99.0 % | | Solubility in Sodium hydroxide solution | almost transparency | | Water | 4.0 to 6.0 % | | Ignition residue(Sulfate) | max. 0.3 % | | Heavy metals(as Pb) | max. 0.001 % | | Iron | max. 0.001 % |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 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。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 257173 | J&K | trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate | 98% | 472元/25g; 1226元/100g; 3791元/500g; | 展开 |
基本信息 | 分子式 | C14H22N2O8·H2O | | 分子量 | 364.35 | | 熔点 | 213-216 | | MDL编码 | MFCD00149243 | | Beilstein | 2226756 | | EINECS 编号 | 236-308-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| 07-0318 | Strem | trans-1,2-Cyclohexanediaminetetraacetic Acid Monohydrate | min. 98% | 639元/25g; 1918元/100g; | 展开 |
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| 07-0319 | Strem | trans-1,2-Cyclohexanediaminetetraacetic Acid Monohydrate | 99+% | 945元/25g; 2835元/100g; | 展开 |
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| 036697 | Alfa Aesar | trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate | ACS, 97.5%-100.5% | 425元/5g; 1401元/25g; 4182元/100g; 15708元/500g; | 展开 |
应用
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylenebisdithiocarbamate and zinc(II)-ethylenebisdithiocarbamate by sensitive capillary electrophoretic ultraviolet method. Grade Specifications
Maximum level of impurities: Residue after ignition 0.2%, Heavy Metals (as Pb) 0.001%, Fe 0.005% 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00066429 EINECS
236-308-9 分子式
C14H22N2O8?H2O 分子量
364.35 (346.34anhy) 熔点
213-216° 灵敏度
Ambient temperatures. 形态
Solid 溶解性
Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents. Beilstein
3222748 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| B22928 | Alfa Aesar | trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate | 98% | 1118元/25g; 3644元/100g; | 展开 |
应用
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylenebisdithiocarbamate and zinc(II)-ethylenebisdithiocarbamate by sensitive capillary electrophoretic ultraviolet method. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00149243 EINECS
236-308-9 分子式
C14H22N2O8?H2O 分子量
364.35 (346.34anhy) 熔点
ca 220° dec. 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents. Beilstein
2226756 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| C15500 | Alfa Aesar | trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate | 98% | 1345元/25g; 4628元/100g; 15676元/500g; 56625元/2.5kg; | 展开 |
基本信息 Ref#
15500 MDL
149243 分子式
C14 H22 N2 O8 . H2 O 分子量
364.35 |
| O2116-100 | Alfa Aesar | CYCLOHXLNDNTRTETAC AC ACS 100G | | 2297元/100g; | 展开 |
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| 1.08424 | Supelco | Titriplex® IV | for analysis (1,2-cyclohexylenedinitrilotetraacetic acid monohydrate) | 1588.55元/25 G; 7887.64元/100 G; | 展开 |
产品说明 分析说明 Assay (complexometric, calc. on anhydrous substance): ≥ 99.0 %
Identity (IR-spectrum): passes test
Sulphate (SO₄): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Sulfated ash: ≤ 0.1 %
Water (according to Karl Fischer): 4.8 - 5.6 % 法律信息 Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 经验(实验)分子式 | C14H22N2O8 · xH2O | | 分子量 | 346.33 (anhydrous basis) | | MDL编号 | MFCD00149243 | | EC索引号 | 236-308-9 |
产品性质 | 质量水平 | 100 | | 形式 | solid | | reaction suitability | reaction type: Complexometric reactions | | technique(s) | titration: suitable | | mp | 213 ℃ | | 堆积密度 | 500 kg/m3 | | 储存温度 | no temp limit | | InChI | 1S/C14H22N2O8/c17-11(18)5-15(6-12(19)20)9-3-1-2-4-10(9)16(7-13(21)22)8-14(23)24/h9-10H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)/p-2/t9-,10-/m1/s1 | | InChI key | FCKYPQBAHLOOJQ-NXEZZACHSA-L |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 319945 | Sigma-Aldrich | trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate | ACS reagent, for complexometry, 98% | 970.11元/25 G; 2418.87元/100 G; 5400.58元/500 G; | 展开 |
产品说明 应用 反式-1,2-二氨基环己烷-N,N,N′,N′-四乙酸一水合物是多齿配体{1-6}，其可在金属螯合物配合物制备中用作螯合剂。
用于制备镧系位移试剂的配体。 包装 25, 100, 500 g in poly bottle 法律信息 Chel is a trademark of Ciba-Geigy AG 基本信息 | 经验(实验)分子式 | C14H22N2O8 · H2O | | 分子量 | 364.35 | | Beilstein | 3222748 | | EC 号 | 236-308-9 | | MDL编号 | MFCD00149243 | | PubChem化学物质编号 | 24859201 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 等级 | ACS reagent
for complexometry | | 测定 | 97.5-100.5%
98% | | 形式 | powder | | 灼烧残渣 | ≤0.2% | | mp | 213-216 ℃ (lit.) | | 痕量阳离子 | Fe: ≤0.005%
heavy metals (as Pb): ≤0.001% | | SMILES string | [H]O[H].OC(=O)CN(CC(O)=O)[C@@H]1CCCC[C@H]1N(CC(O)=O)CC(O)=O | | InChI | 1S/C14H22N2O8.H2O/c17-11(18)5-15(6-12(19)20)9-3-1-2-4-10(9)16(7-13(21)22)8-14(23)24;/h9-10H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24);1H2/t9-,10-;/m1./s1 | | InChI key | VASZYFIKPKYGNC-DHTOPLTISA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 8.41032 | Sigma-Aldrich | trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetracetic acid monohydrate | for synthesis | 315.7元/5 G; 425.72元/25 G; | 展开 |
产品说明 分析说明 Assay (complexometric, calc. on anhydrous substance): ≥ 99.0 %
Water (K. F.): 4.8 - 5.6 %
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C14H22N2O8 · xH2O | | 分子量 | 346.33 (anhydrous basis) | | MDL编号 | MFCD00149243 | | EC索引号 | 236-308-9 |
产品性质 | 质量水平 | 200 | | mp | 213 ℃ | | 堆积密度 | 500 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C14H22N2O8/c17-11(18)5-15(6-12(19)20)9-3-1-2-4-10(9)16(7-13(21)22)8-14(23)24/h9-10H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)/p-2/t9-,10-/m1/s1 | | InChI key | FCKYPQBAHLOOJQ-NXEZZACHSA-L |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 32869 | Sigma-Aldrich | trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate | puriss. p.a., ACS reagent, for complexometry, ≥99.0% (KT) | 1792.19元/50 G; | 展开 |
产品说明 其他说明 络合剂；金属结合性 法律信息 Chel is a trademark of Ciba-Geigy AG 基本信息 | 经验(实验)分子式 | C14H22N2O8 · H2O | | 分子量 | 364.35 | | Beilstein | 3222748 | | EC 号 | 236-308-9 | | MDL编号 | MFCD00149243 | | PubChem化学物质编号 | 57648729 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 等级 | ACS reagent
for complexometry
puriss. p.a. | | 测定 | ≥99.0% (KT) | | 灼烧残渣 | ≤0.1% (as SO4) | | mp | 213-216 ℃ (lit.) | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg | | 痕量阳离子 | Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg | | SMILES string | [H]O[H].OC(=O)CN(CC(O)=O)[C@@H]1CCCC[C@H]1N(CC(O)=O)CC(O)=O | | InChI | 1S/C14H22N2O8.H2O/c17-11(18)5-15(6-12(19)20)9-3-1-2-4-10(9)16(7-13(21)22)8-14(23)24;/h9-10H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24);1H2/t9-,10-;/m1./s1 | | InChI key | VASZYFIKPKYGNC-DHTOPLTISA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 947570 | Amethyst | trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate | 98%, 用于分析 | 103元/10G; 207元/25G; 734元/100G; 3149元/500G; | 展开 |
基本信息 | 分子式 | C14H22N2O8·H2O | | 分子量 | 364.35 | | 熔点 | 213-216 | | MDL编码 | MFCD00149243 | | Beilstein | 2226756 | | EINECS 编号 | 236-308-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| 077927 | Fluorochem | 2,2',2'',2'''-(1R, 2R)-rel-(Cyclohexane-1,2-diylbis(azanetriyl))tetraacetic acid hydrate | 99% | 220元/1g; 968元/25g; 3432元/100g; 10472元/500g; | 展开 |
基本信息 | CAS Number | 125572-95-4 | | MDL Number | MFCD00149243 | | Melting Point | 216℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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