乙二胺四乙酸三钾盐二水合物
Ethylenediaminetetraacetic acid tripotassium salt dihydrate
| CAS NO： | 65501-24-8 |
| 规格： | ，AR,99%，AR |
| 包装规格： | 50g，250g，25 G，100 G，500 G，100G，500G，250 G，25克，100克，500克，5*500克，25g，2.5kg，10G，10KG |
| 优惠价： | QQ在线咨询在线留言 |
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3045922 | Alfa Aesar | 99% | 50g | 205 | 请咨询 |
| 3045922 | Alfa Aesar | 99% | 250g | 1026 | 请咨询 |
| 3086271 | Sigma-Aldrich | 99% | 25 G | 944 | 请咨询 |
| 3086271 | Sigma-Aldrich | 99% | 100 G | 1710 | 请咨询 |
| 3086272 | Sigma-Aldrich | 99% | 500 G | 1120 | 请咨询 |
| 3086273 | Sigma-Aldrich | 99% | 100G | 2150 | 请咨询 |
| 3086273 | Sigma-Aldrich | 99% | 500G | 7260 | 请咨询 |
| 3086274 | Sigma-Aldrich | 99% | 250 G | 1330 | 请咨询 |
| 3447304 | Ryon | AR,99% | 25克 | 57 | 请咨询 |
| 3447304 | Ryon | AR,99% | 100克 | 114 | 请咨询 |
| 3447304 | Ryon | AR,99% | 500克 | 360 | 请咨询 |
| 3447304 | Ryon | AR,99% | 5*500克 | 1320 | 请咨询 |
| 3465848 | 翁江 | AR | 25g | 56 | 请咨询 |
| 3481967 | Alfa Aesar | 99% | 100g | 2230 | 请咨询 |
| 3481967 | Alfa Aesar | 99% | 500g | 8670 | 请咨询 |
| 3481967 | Alfa Aesar | 99% | 2.5kg | 47550 | 请咨询 |
| 3509350 | J&K | 99% | 10G | 80 | 请咨询 |
| 3509350 | J&K | 99% | 100G | 254 | 请咨询 |
| 3509350 | J&K | 99% | 500G | 737 | 请咨询 |
| 3509350 | J&K | 99% | 10KG | 7000 | 请咨询 |
| 3511398 | J&K | 99% | 100G | 733 | 请咨询 |
| 3511398 | J&K | 99% | 500G | 2360 | 请咨询 |
| 3547408 | SERVA | 99% | 100G | 804 | 请咨询 |
| 4183453 | Fluorochem | 99% | 25g | 290 | 请咨询 |
| 4183453 | Fluorochem | 99% | 100g | 632 | 请咨询 |
结构式
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基本信息
| 应用 | Ethylenediaminetetraacetic acid tripotassium salt dihydrate is involved to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is also used to study chelators, biochemicals and reagents. Further, it is utilized to check the safety of ethylenediaminetetraacetic acid and hydroxyethyenediaminetriacetic acid ingredients in cosmetic formulations. |
| 备注 | Incompatible with strong oxidizing agents, metals, zinc, aluminum, carbon steel, copper, copper alloys, galvanized metals and nickel. |
| MDL | MFCD00149672 |
| EINECS | 241-543-5 |
| 分子式 | C10H13K3N2O8?2H2O |
| 分子量 | 442.55 (406.46anhy) |
| 熔点 | ca 182° dec. |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Soluble in water and potassium hydroxide. |
| Beilstein | 6762497 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 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 |
| RTECS | MC0372000 |
| TSCA | 是 |
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. |