| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| Z820682 | MACKLIN | 溴化锌 | 99.9% metals basis | 60元/25g; 194元/100g; 696元/500g; 2960元/2.5kg; | 咨询 |
储存：室温 状态：白色到灰白色粉末或块状 折射率：1.5452 |
| Z820681 | MACKLIN | 溴化锌 | 试剂级, 98% | 50元/100g; 235元/500g; 920元/2.5kg; 3132元/10kg; 2808元/12X500g; | 咨询 |
储存：室温 状态：白色到灰白色粉末,针状和/或块状 折射率：1.5452 |
| Z0013 | TCI | Zinc Bromide | >98.0%(T) | 455元/25G; 680元/300G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | ZnBr2 = 225.19 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | PubChem物质ID | 87560383 | | Merck Index (14) | 1029 | | MDL编号 | MFCD00011294 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Chelometric Titration) | min. 98.0 % |
物性(参考值) | 熔点 | 394 ℃ | | 沸点 | 697 ℃ | | 折射率 | 1.55 | | 水溶性 | 完全溶解 | | 在水中的溶解度 | 4,710 g/l 25 ℃ | | 溶解性(易溶于) | 乙醇 | | 溶解性(可溶于) | 乙醚 |
安全信息 | 图形或危害标志 |    | | 信号词 | 危险 | | 危险性说明 | H302 : 吞咽有害。
H314 : 造成严重皮肤灼伤和眼损伤。
H410 : 对水生生物毒性极大并具有长期持续影响。
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。
P273 : 避免释放到环境中。
P260 : 不要吸入粉尘或烟雾。
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。
P391 : 收集溢出物。
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。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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 运输信息 | UN编号 | UN3260 | | 类别 | 8 | | 包装类别 | III | | 监管条件代码(*) | |
|
| 923369 | J&K | Zinc Bromide | 99.5%, 无水 | 417元/100G; 1349元/500G; | 咨询 |
基本信息 | 分子式 | ZnBr2 | | 分子量 | 225.20 | | 熔点 | 394 | | 沸点 | 697 | | 密度 | 4.22 | | 折光率(n20D) | 1.5452 | | MDL编码 | MFCD00011294 | | Merck | 14,10129 | | EINECS 编号 | 231-718-4 | | 存储条件 | Corrosives |
安全信息 | 图形或危害标志 | | | 提示语 | Danger | | 危险说明 | H302
H314
H317
H411 | | 防范说明 | P273
P280
P305+P351+P338
P310
P391 | | UN号码 | 3260 | | 危险分类 | 8 | | 包装等级 | II | | WGK | 3 | | RTECS | ZH1150000 | | TSCA | 是 |
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| 30-3033 | Strem | Zinc Bromide | (99.999%-Zn) PURATREM | 390元/5g; 1590元/25g; | 咨询 |
|
| 30-3032 | Strem | Zinc Bromide | (99.9%-Zn) | 675元/50g; 2655元/250g; | 咨询 |
|
| 93-3032 | Strem | Zinc Bromide | 98+% | 889元/100g; 3587元/500g; | 咨询 |
|
| B22510 | Alfa Aesar | Zinc Bromide | anhydrous, 98% | 485元/100g; 2494元/500g; | 咨询 |
应用
Zinc bromide solution can be used as a transparent shield against radiation. It is used as an optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds. It finds an application as Lewis acid in organic reactions. 备注
Hygroscopic. 基本信息 MDL
MFCD00011294 EINECS
231-718-4 分子式
ZnBr2 分子量
225.19 熔点
394° 沸点
650° 密度
4.201 折射率
1.5452 灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures. 形态
Crystals 溶解性
Soluble in alcohol, ether, acetone and tetrahydrofuran. Merck
14,10129 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H314-H318-H317-H400-H410
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. 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
II 危险类别
22-34-43-50/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
20-26-36/37/39-45-57-60
When using do not eat or drink.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).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
   RTECS
ZH1150000 TSCA
是 |
| 040413 | Alfa Aesar | Zinc Bromide | 99.9% (metals basis) | 2401元/50g; 8692元/250g; 25068元/1kg; | 咨询 |
应用
In organic chemistry as a Lewis acid. It is the electrolyte in the zinc bromide battery. Zinc bromide solutions can be used as a transparent shield against radiation. In oil and natural gas wells, solutions containing zinc bromide are used to displace drilling mud. 备注
Hygroscopic. Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents, strong acids and bases. 基本信息 MDL
MFCD00011294 EINECS
231-718-4 分子式
ZnBr2 分子量
225.19 熔点
394° 沸点
650° 密度
4.201 折射率
1.5452 灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures. 形态
Crystalline 溶解性
Very soluble in water, alcohol, ether, acetone, tetrahydrofuran. Merck
14,10129 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H314-H318-H317-H400-H410
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. 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
II 危险类别
22-34-43-50/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
20-26-36/37/39-45-57-60
When using do not eat or drink.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).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
RTECS
ZH1150000 TSCA
是 |
| 044223 | Alfa Aesar | Zinc Bromide | anhydrous, 99.999% (metals basis) | 938元/10g; 7140元/50g; 22973元/250g; | 咨询 |
应用
Mainly used in ocean wells as complete liquid, stationary liquid, amending liquid. It is also an important material in medical industry. 备注
Hygroscopic. Store under inert gas. Protect from humidity and water. Keep away from incompatibles. 基本信息 MDL
MFCD00011294 EINECS
231-718-4 分子式
ZnBr2 分子量
225.19 熔点
394° 沸点
650° 密度
4.201 折射率
1.5452 灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures. 形态
Powder, Packaged under argon 溶解性
Very soluble in ethanol and soluble in ethyl ether. Soluble in water (at 20°C 4470g/L). Merck
14,10129 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H314-H318-H317-H400-H410
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. 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
II 危险类别
22-34-43-50/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
20-26-36/37/39-45-57-60
When using do not eat or drink.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).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
RTECS
ZH1150000 TSCA
是 |
| 035725 | Alfa Aesar | Zinc Bromide | ultra dry, 99.999% (metals basis) | 1137元/5g; 6482元/25g; 22255元/100g; | 咨询 |
应用
Zinc bromide is an optimal catalyst for stereo specific and regioselective reaction of silacyclopropanes with carbonyl compounds. It is used as a transparent shield against radiation, as a fluid to displace drilling muds in transition phases, as a lewis acid in organic chemistry, colloidon emulsions for photography, a nutritional or functional ingredient in food and oral care products.. 备注
Hygroscopic. Store under inert gas. Store in cool, dry conditions, in a well sealed containers. Incompatible with strong oxidizing agents, strong bases, water/ moisture. 基本信息 MDL
MFCD00011294 EINECS
231-718-4 分子式
ZnBr2 分子量
225.19 熔点
394° 沸点
650° 密度
4.201 折射率
1.5452 灵敏度
Hygroscopic. Ambient temperatures. 形态
-10 Mesh Beads, Ampouled under argon 溶解性
Soluble in water, ethanol, ether, 90% alcohol. Merck
14,10129 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H314-H318-H317-H400-H410
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. 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
II 危险类别
22-34-43-50/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
20-26-36/37/39-45-57-60
When using do not eat or drink.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).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
RTECS
ZH1150000 TSCA
是 |
| C21277 | Alfa Aesar | Zinc Bromide | 99.999%, (trace metal basis), extra pure | 840元/2.5g; 2641元/10g; 13622元/50g; | 咨询 |
基本信息 Ref#
21277 安全信息 危险等级
8 包装组
II |
| C20210 | Alfa Aesar | Zinc Bromide | 98%, extra pure, anhydrous | 1011元/100g; 2895元/500g; 12256元/2.5kg; | 咨询 |
基本信息 Ref#
20210 MDL
11294 分子式
Br2 Zn 分子量
225.19 密度
4.22 安全信息 危险等级
8 包装组
II |
| Z27-500 | Alfa Aesar | ZINC BROMIDE CRYSTAL CERT 500G | | 1974元/500g; | 咨询 |
基本信息 Ref#
F52908 安全信息 危险等级
8 包装组
II |
| 230022 | Sigma-Aldrich | Zinc Bromide | 99.999% trace metals basis | 1444.73元/10 G; 4673.71元/50 G; | 咨询 |
产品说明 应用 硅杂环丙烷和羰基化合物的立体定向性和区域选择性反应的最佳催化剂。 包装 10, 50 g in poly bottle 基本信息 | 线性分子式 | ZnBr2 | | 分子量 | 225.20 | | EC 号 | 231-718-4 | | MDL编号 | MFCD00011294 | | eCl@ss | 38150410 | | PubChem化学物质编号 | 24853770 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | 99.999% trace metals basis | | 形式 | powder and chunks | | reaction suitability | reagent type: catalyst
core: zinc | | 杂质 | ≤15.0 ppm Trace Metal Analysis | | bp | ~670 ℃/1 atm (lit.) | | mp | 394 ℃ (lit.) | | 溶解性 | diethyl ether: slightly soluble(lit.)
ethanol: very soluble(lit.) | | SMILES string | Br[Zn]Br | | InChI | 1S/2BrH.Zn/h2*1H;/q;;+2/p-2 | | InChI key | VNDYJBBGRKZCSX-UHFFFAOYSA-L |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H314 - H317 - H411 | | 预防措施声明 | P273 - P280 - P305 + P351 + P338 - P310 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Corr. 1B - Skin Sens. 1 | | 储存分类代码 | 8B - Non-combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|
| 451398 | Sigma-Aldrich | Zinc Bromide | AnhydroBeads™, −10 mesh, 99.999% trace metals basis | 755.95元/5 G; 2539.4元/25 G; | 咨询 |
产品说明 包装 5, 25 g in ampule 应用 硅杂环丙烷和羰基化合物的立体定向性和区域选择性反应的最佳催化剂。 法律信息 AnhydroBeads is a trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | ZnBr2 | | 分子量 | 225.20 | | EC 号 | 231-718-4 | | MDL编号 | MFCD00011294 | | eCl@ss | 38150410 | | PubChem化学物质编号 | 24868627 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 产品线 | AnhydroBeads™ | | 测定 | 99.999% trace metals basis | | reaction suitability | reagent type: catalyst
core: zinc | | 杂质 | ≤ 15.0 ppm Trace Metal Analysis | | 粒径 | −10 mesh | | bp | ~670 ℃/1 atm (lit.) | | mp | 394 ℃ (lit.) | | 溶解性 | diethyl ether: slightly soluble(lit.)
ethanol: very soluble(lit.) | | SMILES string | Br[Zn]Br | | InChI | 1S/2BrH.Zn/h2*1H;/q;;+2/p-2 | | InChI key | VNDYJBBGRKZCSX-UHFFFAOYSA-L |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H314 - H317 - H411 | | 预防措施声明 | P273 - P280 - P305 + P351 + P338 - P310 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Corr. 1B - Skin Sens. 1 | | 储存分类代码 | 8B - Non-combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|
| 8.18631 | Sigma-Aldrich | Zinc Bromide | anhydrous for synthesis | 319.82元/5 G; 669.78元/250 G; 2215.99元/1 KG; | 咨询 |
产品说明 应用 Zinc bromide can be used as:
- A catalyst to synthesize β-hydroxy ketones by stereoselective semipinacol rearrangement of α-hydroxy epoxides.
- A safe brominating source for the oxidative bromination of alkenes and alkynes in combination with lead tetraacetate.
It can also be used to prepare silica-supported zinc bromide (ZnBr 2/SiO 2) composite, which is used as a catalyst to synthesize: - Ynone derivatives via cross-coupling reaction of acid chlorides with terminal alkynes.
- 4,5-disubstituted-1,2,3-(NH)-triazole derivatives by one-pot cross-coupling and 1,3-dipolar cycloaddition reaction of acid chlorides, terminal alkynes, and sodium azide.
分析说明 Assay (argentometric): ≥ 98.0 %
Water (K. F.): ≤ 2.0 % 基本信息 | 经验(实验)分子式 | Br2Zn | | 分子量 | 225.20 | | MDL编号 | MFCD00011294 | | EC索引号 | 231-718-4 |
产品性质 | 质量水平 | 200 | | 形式 | crystals | | pH值(酸碱度) | 4 (20 ℃ in H2O, saturated solution) | | bp | 697 ℃/1013 mbar | | mp | 394 ℃ | | 溶解性 | 4470 g/L | | 密度 | 4.2 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/2BrH.Zn/h2*1H;/q;;+2/p-2 | | InChI key | VNDYJBBGRKZCSX-UHFFFAOYSA-L |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H314 - H317 - H411 | | 预防措施声明 | P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1 | | 储存分类代码 | 8B - Non-combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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