| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B802303 | MACKLIN | 2-溴乙基磺酸钠 | 98% | 29元/5g; 63元/25g; 198元/100g; 912元/500g; 4418元/2.5kg; | 咨询 |
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| B0589 | TCI | Sodium 2-Bromoethanesulfonate | >97.0%(T) | 305元/25G; 3350元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(T) | | 分子式/分子量 | C2H4BrNaO3S = 211.00 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 4590828 | | PubChem物质ID | 87563604 | | MDL编号 | MFCD00007530 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Ion exchange titration) | min. 97.0 % |
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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| 152335 | J&K | 2-Bromoethanesulfonic Acid Sodium Salt | 98.5% | 271元/25G; 892元/100G; 3116元/500G; | 咨询 |
基本信息 | 分子式 | C2H4BrNaO3S | | 分子量 | 211.01 | | 熔点 | 283 | | MDL编码 | MFCD00007530 | | Beilstein | 4590828 | | EINECS 编号 | 224-244-4 |
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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| A15076 | Alfa Aesar | Sodium 2-Bromoethanesulfonate | 98% | 862元/25g; 2410元/100g; 10381元/500g; | 咨询 |
应用
Sodium 2-bromoethanesulfonate(BES) was used to investigate the effect of BES on inhibition of bacterial growth. 备注
Store in cool, dry place in tightly closed container. Store away from oxidizing agent. 基本信息 MDL
MFCD00007530 EINECS
224-244-4 分子式
BrCH2CH2SO3Na 分子量
211.02 熔点
ca 284° dec. 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in water and methanol. Beilstein
4590828 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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| C16003 | Alfa Aesar | 2-Bromoethanesulfonic acid | sodium salt, 98% | 543元/25g; 1562元/100g; | 咨询 |
基本信息 Ref#
16003 MDL
7530 分子式
C2 H4 Br Na O3 S 分子量
211.01 |
| 137502 | Sigma-Aldrich | Sodium 2-Bromoethanesulfonate | 98% | 418.78元/25 G; 928.4元/100 G; | 咨询 |
产品说明 一般描述 2-溴乙烷磺酸钠在厌氧消化过程中用作产甲烷抑制剂。它与锂硫化聚砜(PSU)反应生成磺乙基化的锂硫化聚砜。 应用 2-溴乙烷磺酸钠(BES)可用于研究 BES 对细菌生长抑制的影响。 包装 25, 100 g in poly bottle 基本信息 | 线性分子式 | BrCH2CH2SO3Na | | 分子量 | 211.01 | | Beilstein | 4590828 | | EC 号 | 224-244-4 | | MDL编号 | MFCD00007530 | | PubChem化学物质编号 | 24848332 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 98% | | mp | 283 ℃ (dec.) (lit.) | | 溶解性 | water: soluble 100 mg/mL, clear, colorless | | SMILES string | [Na+].[O-]S(=O)(=O)CCBr | | InChI | 1S/C2H5BrO3S.Na/c3-1-2-7(4,5)6;/h1-2H2,(H,4,5,6);/q;+1/p-1 | | InChI key | HNFOAHXBHLWKNF-UHFFFAOYSA-M |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 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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| 224816 | Fluorochem | Sodium 2-Bromoethanesulfonate | 95% | 286元/25g; 814元/100g; | 咨询 |
基本信息 | CAS Number | 4263-52-9 | | MDL Number | MFCD00007530 | | Melting Point | 286℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. on this label).
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 in accordance with local regulation .
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