| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C804763 | MACKLIN | 半胱胺盐酸盐 | 98% | 30元/5g; 42元/25g; 60元/100g; 158元/500g; 669元/2.5kg; 2398元/10kg; | 展开 |
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| C796135 | MACKLIN | 半胱胺盐酸盐 | 10mM in DMSO | 185元/1ml; | 展开 |
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| A0296 | TCI | 2-Aminoethanethiol Hydrochloride | >95.0%(T) | 345元/25G; 870元/100G; 1495元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(T) | | 分子式/分子量 | C2H7NS・HCl = 113.60 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 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),加热 | | Reaxys-RN | 3590083 | | PubChem物质ID | 87561949 | | SDBS (AIST Spectral DB) | 3607 | | Merck Index (14) | 2779 | | MDL编号 | MFCD00012904 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Iodometric Titration) | min. 95.0 % | | Melting point | 67.0 to 71.0 ℃ |
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 | H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H317 : 可能造成皮肤过敏反应。
H335 : 可能造成呼吸道刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P272 : 受沾染的工作服不得带出工作场地。
P270 : 使用本产品时不要进食、饮水或吸烟。
P271 : 只能在室外或通风良好之处使用。
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。
P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
P403 + P233 : 存放在通风良好的地方。保持容器密闭。
P405 : 存放处须加锁。
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相关法规 |
| 408589 | J&K | 2-Aminoethanethiol Hydrochloride | 98% | 60元/5G; 197元/25G; 659元/100G; 2634元/500G; | 展开 |
基本信息 | 分子式 | C2H7NS·HCl | | 分子量 | 113.61 | | 熔点 | 66-71 | | MDL编码 | MFCD00012904 | | Beilstein | 3590083 | | Merck | 14,2779 | | EINECS 编号 | 205-858-1 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302 | | 防范说明 | P305+P351+P338
P301+P312+P330
P313 | | UN号码 | 3335 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | RTECS | KJ0200000 | | TSCA | 是 |
|
| A14377 | Alfa Aesar | 2-Mercaptoethylamine Hydrochloride | 97+% | 530元/25g; 1683元/100g; 6829元/500g; | 展开 |
应用
An inhibitor of DMBA-induced mammary tumors2-Mercaptoethylamine hydrochloride acts as a precursor in taurine biosynthesis and component of coenzyme A. It is involved in the preparation of active pharmaceutical ingredients like ranitidine and nizatidine. It acts as an antidote for acetaminophen poisoning. Further, it is used in the oral treatment of nephropathic cystinosis, radiation sickness and disorders of cysteine excretion. In addition to this, it serves as an antioxidant and an inhibitor of 7,12-Dimethylbenz[a]anthracene (DMBA)-induced tumors. 备注
Store in a cool place. Hygroscopic.? Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00012904 EINECS
205-858-1 分子式
HSCH2CH2NH2?HCl 分子量
113.61 熔点
65-69° 灵敏度
Keep Cold. Store under Nitrogen. Hygroscopic. 形态
Crystals 溶解性
Soluble in water, ethanol, methanol and dimethyl sulfoxide. Beilstein
3590083 Merck
14,2779 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.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 危险等级
9 包装组
III 危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin. 安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
 RTECS
KJ0200000 TSCA
是 |
| C15377 | Alfa Aesar | 2-Aminoethanethiol Hydrochloride | 98% | 969元/25g; 729元/5g; 4498元/100g; 18621元/500g; | 展开 |
基本信息 Ref#
15377 MDL
12904 分子式
C2 H7 N S . H Cl 分子量
113.61 形态
White crystals 安全信息 危险等级
9 包装组
III |
| BP2664100 | Alfa Aesar | 2-MERCAPTOETHYLAMINE HCL 100G | | 2330元/100g; | 展开 |
基本信息 Ref#
F53161 安全信息 危险等级
9 包装组
III |
| BP266425 | Alfa Aesar | 2-MERCAPTOETHYLAMINE HCL 25G | | 968元/25g; | 展开 |
基本信息 Ref#
F53220 安全信息 危险等级
9 包装组
III |
| BP26645 | Alfa Aesar | 2-MERCAPTOETHYLAMINE HCL 5G | | 689元/5g; | 展开 |
基本信息 Ref#
F53218 安全信息 危险等级
9 包装组
III |
| 30078 | Sigma-Aldrich | Cysteamine Hydrochloride | BioXtra | 1530.95元/25 G; 5128.29元/100 G; | 展开 |
产品说明 一般描述 半胱胺是一种氨基硫醇，可以还原重要的氧化二硫分子(如胱氨酸)以生成半胱氨酸。 应用 半胱胺可用于广泛的应用中，例如调节基因表达、生长抑素的消耗和纳米颗粒的包被。它可用于研究胱氨酸在代谢异常(如胱氨酸病)中的作用。半胱胺可用作生物传感器开发中的氧化还原敏感成分。 其他说明 氨基硫醇辐射防护剂； 啮齿类动物十二指肠溃疡的诱发剂； 消耗大鼠组织中生长抑素的浓度。 基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | EC 号 | 205-858-1 | | MDL编号 | MFCD00012904 | | PubChem化学物质编号 | 329753424 | | NACRES | NA.51 |
产品性质 | 质量水平 | 200 | | 产品线 | BioXtra | | pH值(酸碱度) | 3.5-5.0 (25 ℃, 1 M in H2O) | | mp | 67-71 ℃ | | 溶解性 | H2O: 1 m at 20 ℃, clear, colorless | | 痕量阴离子 | sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Al: ≤5 mg/kg
As: ≤0.5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤50 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg | | 吸光度 | cut-off at 270 nm in H2O at 1 M | | λ | 1 M in H2O | | 紫外吸收 | λ: 280 nm Amax: ≤0.3 | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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 |
|
| M6500 | Sigma-Aldrich | Cysteamine Hydrochloride | ≥98% (titration) | 975.87元/25 G; 3238.2元/100 G; | 展开 |
产品说明 应用 半胱胺来自半胱氨酸降解，是最简单的稳定氨基硫醇。 半胱胺用于辅酶A(CoA)的生物和成。半胱胺可用于研究氧化压力和糖基化(转糖化剂)。半胱胺可作为底物，用来研究半胱胺(2--氨基乙硫醇)加双氧酶(ADO)特异性和动力学。 包装 25, 100 g in glass bottle 基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | EC 号 | 205-858-1 | | MDL编号 | MFCD00012904 | | PubChem化学物质编号 | 24278088 | | NACRES | NA.51 |
产品性质 | 质量水平 | 200 | | 生物来源 | synthetic (organic) | | 测定 | ≥98% (titration) | | 形式 | powder or crystals | | mp | 67-71 ℃ | | 溶解性 | water: 50 mg/mL, clear, colorless to very faintly yellow | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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 |
|
| V900342 | Sigma-Aldrich | Cysteamine Hydrochloride | Vetec™, reagent grade, 98% | 108.43元/5 G; 427.03元/25 G; | 展开 |
产品说明 包装 25 g in glass bottle
5 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | EC 号 | 205-858-1 | | MDL编号 | MFCD00012904 | | PubChem化学物质编号 | 329829758 |
产品性质 | 等级 | reagent grade | | 产品线 | Vetec™ | | 测定 | 98% | | 形式 | powder or crystals | | mp | 67-71 ℃ | | 溶解性 | water: 50 mg/mL, clear, colorless to very faintly yellow | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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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| 8.02835 | Sigma-Aldrich | Cysteaminium chloride | for synthesis | 322.74元/10 G; 385.28元/25 G; 1097.09元/100 G; | 展开 |
产品说明 分析说明 Assay (iodometric): ≥ 97.0 %
Melting range (lower value): ≥ 61 °C
Melting range (upper value): ≤ 67 °C
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C2H7NS · xHCl | | 分子量 | 77.15 (free base basis) | | MDL编号 | MFCD00012904 | | EC索引号 | 205-858-1 |
产品性质 | 质量水平 | 200 | | 形式 | crystals | | 效能 | 642 mg/kg LD50, oral (Rat) | | pH值(酸碱度) | 3.3-5.0 (20 ℃, 400 g/L in H2O) | | mp | 66-69 ℃ | | 溶解性 | 400 g/L | | 储存温度 | 2-8℃ | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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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| 30080 | Sigma-Aldrich | Cysteamine Hydrochloride | ≥97.0% (RT) | 1236.83元/25 G; 3978.2元/100 G; | 展开 |
产品说明 应用 Cysteamine hydrochloride has been used in the in-situ generation of chiral cysteamine-capped cadmium sulfide quantum dots (CA-CdS QDs) for the sensing of Cd2+ and S2-. 生化/生理作用 Cysteamine is an aminothiol that can reduce important oxidized disulfide molecules such as cystine to yield cysteine. Cysteamine is used in a wide range of applications from regulation of gene expression, to depletion of somatostatin, to coating of nanoparticles.
Cysteamine hydrochloride is derived from the degradation of coenzyme A endogenously. Its concentration in plasma is low. It is commonly used as a drug for the orphan disease cystinosis, a lysosomal storage disorder, in which cysteamine decreases intralysosomal cystine accumulation. 基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | EC 号 | 205-858-1 | | MDL编号 | MFCD00012904 | | PubChem化学物质编号 | 329753425 | | NACRES | NA.51 |
产品性质 | 质量水平 | 200 | | 测定 | ≥97.0% (RT) | | mp | 64-70 ℃
67-71 ℃ | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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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| 49705 | Supelco | Cysteamine Hydrochloride | analytical standard | 947.46元/100 MG; | 展开 |
基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | EC 号 | 205-858-1 | | MDL编号 | MFCD00012904 | | PubChem化学物质编号 | 329757508 |
产品性质 | 等级 | analytical standard | | 质量水平 | 100 | | 测定 | 98.0-101.0% (RT) | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | HPLC: suitable | | mp | 67-71 ℃ | | application(s) | food and beverages | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 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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| 137139 | SAFC | Cysteamine Hydrochloride | EMPROVE® ESSENTIAL | 30157.4元/100 g; 212755元/1 kg; | 展开 |
产品说明 分析说明 Purity (GC) ≥98.0% (area)
Identity (H-NMR): corresponds to reference spectrum
Identity (GC): retention time corresponds to reference (±5%) 法律信息 Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 线性分子式 | HSCH2CH2NH2 · HCl | | 分子量 | 113.61 | | Beilstein | 3590083 | | MDL编号 | MFCD00012904 |
产品性质 | 质量水平 | 500 | | 产品线 | EMPROVE® ESSENTIAL | | 测定 | 30.6-31.8% (w/w) (T)
98.0-102.0% (w/w) (GC) | | 杂质 | ≤0.3% each single unknown impurity
≤10 ppm heavy metals (sum of Ag, As, Bi, Cd, Cr, Cu, Hg, Mo, Ni, Pb, Sb, Sn)
≤2.0% cystamine dihydrochloride (GC)
≤5000 mg/kg TBME (HS-GC)
≤5000 mg/kg ethanol (HS-GC) | | 缺失 | ≤1.0% loss on drying | | mp | 67-71 ℃ | | 痕量阳离子 | As: ≤1.5 ppm
Cd: ≤0.2 ppm
Co: ≤0.5 ppm
Cr: ≤110 ppm
Cu: ≤30 ppm
Hg: ≤0.3 ppm
Li: ≤25 ppm
Mo: ≤150 ppm
Ni: ≤2 ppm
Pb: ≤0.5 ppm
Sb: ≤9 ppm
V: ≤1 ppm | | 储存温度 | 2-8℃ | | SMILES string | Cl[H].NCCS | | InChI | 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H | | InChI key | OGMADIBCHLQMIP-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H319 - H335 | | 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 902478 | Amethyst | 2-Aminoethanethiol Hydrochloride | 98%, 试剂级 | 53元/25G; | 展开 |
基本信息 | 分子式 | C2H7NS·HCl | | 分子量 | 113.61 | | 熔点 | 66-71 | | MDL编码 | MFCD00012904 | | Beilstein | 3590083 | | Merck | 14,2779 | | EINECS 编号 | 205-858-1 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302 | | 防范说明 | P305+P351+P338
P313 | | UN号码 | 3335 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | RTECS | KJ0200000 | | TSCA | 是 |
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| 003420 | Fluorochem | 2-Mercaptoethylamine Hydrochloride | 99% | 308元/25g; 396元/50g; 836元/100g; 1276元/250g; | 展开 |
基本信息 | CAS Number | 156-57-0 | | MDL Number | MFCD00012904 |
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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