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| 产品编号 | 产品名称 | 产品包装 | 产品价格 |
| ST1800-100g | 马来酰肼(≥98%, BioReagent) | 100g | 46.00元 |
| ST1800-500g | 马来酰肼(≥98%, BioReagent) | 500g | 188.00元 |
| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 123-33-1 | C4H4N2O2 | 112.09 | ≥98% | BioReagent |
基本信息(General Information)：
| Name (Chinese) | 马来酰肼 |
| Name (English) | Maleic Hydrazide |
| Specifications | BioReagent, ≥98% |
| Chemical Formula | C4H4N2O2 |
| Synonym (Chinese) | 青鲜素；1,2-二氢-3,6-哒嗪二酮；顺丁烯二酰肼；抑芽丹；本息；失水苹果酰肼；二羟基哒嗪 |
| Synonym (English) | 1,2-Dihydro-3,6-pyridazinedione; 3,6-Dihydroxypyridazine; 3,6-Pyridazinediol |
| Beilstein Registry No. | 112223 |
| EINECS Number | 204-619-9 |
| MDL Number | MFCD00006665 |
| UNSPSC Code | 10171502 |
| PubChem CID | 21954 |
产品描述(Description)：
| General description | 马来酰肼又名抑芽丹，可阻止细胞分裂及细胞生长，抑制顶端分生组织细胞的分裂和伸长，破坏顶端优势，不能被赤霉素所逆转，可用作选择性除草剂和植物生长抑制剂。主要用于防止土豆等块茎、鳞茎作物在贮藏期间发芽，并有抑制作物生长延长开花的作用，也能抑制烟草腋芽生长，还可用于控制树木、灌木和牧草的徒长。 |
| Application | 用作植物生长调节剂及选择性除草剂。马来酰肼对植物激素有抑制作用，通过叶面角质层进入植株，降低光合作用，降低渗透压和蒸发作用，抑制植物生长及延长花期，可防止根茎等在贮存时发芽；用于烟草的化学摘心；用作农药可防治阔叶草，适用于草地和公园等场所。 |
性质(Properties)：
| Physical state | Powder |
| Color | Beige |
| Odour | Odorless |
| mp | 299 - 301ºC (dec.) (lit.) |
| Assay | ≥98% |
| Grade | BioReagent, suitable for cell culture/plant |
| Solubility | H2O: Less than 0.1mg/ml at 20ºC |
| SMILES string | O=C1NNC(=O)C=C1 |
| InChI | 1S/C4H4N2O2/c7-3-1-2-4(8)6-5-3/h1-2H,(H,5,7)(H,6,8) |
| Inchi Key | BGRDGMRNKXEXQD-UHFFFAOYSA-N |
安全信息(Safety Information)：
| Hazard Pictogram Codes |   |
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335-H341 |
| Precautionary Statements | P203-P261-P264-P302+P352-P305+P351+P338-P308+P316 |
| Personal Protective Equipment | Dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes (Europe) | - |
| Risk Codes (Europe) | 36/37/38-68 |
| Safety Codes (Europe) | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| RTECS | UR5950000 |
| Flash Point (F) | 572.0ºF-closed cup |
| Flash Point (C) | 300ºC-closed cup |
| Hazard Classifications | Eye Irrit. 2-Muta. 2-Skin Irrit. 2-STOT SE 3 |
| Storage Class Code | 11-Combustible Solids |
| 产品编号 | 产品名称 | 包装 |
| ST1800-100g | 马来酰肼(≥98%, BioReagent) | 100g |
| ST1800-500g | 马来酰肼(≥98%, BioReagent) | 500g |
| — | 说明书 | 1份 |
室温干燥保存，三年有效。
注意事项：本产品对湿度敏感，注意干燥保存。
本产品未经无菌处理，若用于植物组织培养或细胞实验，请提前做好预处理。
本产品配制成无菌溶液后，请分装保存，避免反复冻融造成的产品失效。
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
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