1. <ul id='hvlnxqgy'></ul>
            <del dir='efwbml'><sub dropzone='w7t2sll'></sub></del>

                  2-Pyridylzinc bromide 2-吡啶基溴化鋅

                  規格: 0.5 M solution in THF, SpcSeal
                  CAS: 218777-23-2
                  産品編号: H19544
                  MDL: MFCD00671985
                  品牌: INFI
                  Chemical Name2-Pyridylzinc bromide
                  MDL NumberMFCD00671985
                  PubChem Substance ID24873276
                  Synonym 2-吡啶基溴化鋅 溶液
                  CAS Number218777-23-2
                  Chemical Name Translation2-吡啶基溴化鋅
                  GHS Symbol
                  WGK Germany3
                  Precautionary statements
                  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 遠離熱源/火花/明火/熱的表面。——禁止吸煙。
                  • P231+P232
                  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉塵/煙/氣體/煙霧/蒸汽/噴霧。
                  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防護手套/防護服/眼睛的保護物/面部保護物。
                  • P305+P351+P338
                  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或醫生/醫師。
                  • P370+P378
                  • P402+P404
                  • P403+P235
                    Hazard statements
                    • H314 Causes severe skin burns and eye damage 導緻嚴重的皮膚灼傷和眼睛損傷
                    • H302 Harmful if swallowed 吞食有害
                    • H335 May cause respiratory irritation 可能導緻呼吸道刺激
                    • H351 Suspected of causing cancer 懷疑緻癌
                    • H261 In contact with water releases flammable gas 與水接觸時釋放可燃氣體。
                    • H225 Highly flammable liquid and vapour 高度易燃液體和蒸氣
                      Signal word Danger
                      Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
                      Hazard Codes 3 F,C
                      Risk Statements
                      • R11 Highly flammable 非常易燃
                      • R14 Reacts violently with water 遇水會猛烈反應
                      • R14/15 Reacts violently with water, liberating extremely flammable gases 遇水劇烈反應,釋放出高度可燃氣體
                      • R15 Contact with water liberates extremely flammable gases 遇水會釋放出極端易燃的氣體
                      • R19 May form explosive peroxides 可能生成易爆的過氧化物質
                      • R34 Causes burns 會導緻灼傷
                      • R36/37 Irritating to eyes and respiratory system 對眼睛和呼吸系統有刺激性
                      • R37 Irritating to respiratory system 刺激呼吸道
                      • R40 Limited evidence of a carcinogenic effect 有限證據表明其緻癌作用
                        Safety Statements
                        • S16 Keep away from sources of ignition - No smoking 遠離火源,禁止吸煙;
                        • S20 When using do not eat or drink 使用時,不得進食,飲水;
                        • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入氣體/煙霧/蒸汽/噴霧;
                        • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接觸後,立即用大量水沖洗并征求醫生意見;
                        • S29 Do not empty into drains 不要排入下水道;
                        • S33 Take precautionary measures against static discharges 對靜電采取預防措施;
                        • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适當的防護服、手套和眼睛/面保護;
                        • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火時使用(指明具體的消防器材種類,如果用水增加危險,注明“禁止用水”
                        • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 發生事故時或感覺不适時,立即求醫(可能時出示标簽);
                        • S60 This material and its container must be disposed of as hazardous waste 該物質及其容器必須作爲危險廢物處置;
                        • S7/8 Keep container tightly closed and dry 保存在嚴格密閉容器中,保持幹燥;
                        • S9 Keep container in a well-ventilated place 保持容器在通風良好的場所;
                          Packing GroupII
                          UN Number 2924 UN3399
                          Storage condition Air Sensitive
                          218777-23-2 H19544 2-Pyridylzinc bromide
2-吡啶基溴化鋅

                          化學屬性

                          Mol. FormulaC5H4BrNZn
                          Mol. Weight223.39
                          Density0.974
                          TSCANo