產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
ææ–™å®‰å…¨æ•¸æ“šè¡?
1. 產å“與公å¸è˜åˆ¥è³‡æ–?
Product:乙酸甲酯
MSDS 號碼: 195
ææ–™è™Ÿç¢¼:80195
Celanese Pte Ltd
501 Orchard Road
Wheelock Place #11-01
Singapore 238880
Tel No: (65) 67331767
é‹è¼¸ç·Šæ?¥æƒ…æ³é›»è©±è™Ÿç¢¼ï¹•
+ (65) 66639259 (Operations Room direct dial)
+ (65) 62656917 (Operations Room direct dial)
+ (65) 62650177(Switchboard, ask for Operations Room)
or fax request to
+(65) 62644190 (Facsimile to Operations Room)
+(65) 62664696 (Facsimile to Operations Room)
or email to
opsroom@semco.psa.com.sg
or Call CHEMTREC 703 527 3887 (USA), collect calls accepted
"+" = International Dialing Access Code
2. æˆåˆ†/æˆåˆ†è³‡æ–™
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™•號碼 é‡é‡% OSHA è¦å®šç‹?æ³?:
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™•
號碼
乙酸, 甲基é…? 79-20-9 99.5 å±éšª
3. å±éšªè˜åˆ¥
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é‹è¼¸ç·Šæ?¥æƒ…æ³?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
1 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
緊�情�:
å±éšª!
極其易燃之液體和蒸氣。蒸氣å¯å¼•起暴燃ã€?
é€ æˆçœ¼ç›åˆºæ¿€ã€?
å¯é? æˆå‘¼å¸é“刺æ¿?ã€?
ææ–™å› 浮在水é¢ä¸Šè€Œé? æˆä¸?種特殊的å±éšªæ€§ã??
產å“說明
外貌: 無色液體�
味é“: 酯樣氣味ã€?
潛在å¥åº·å½±éŸ¿
暴露途徑: 皮膚ã€çœ¼ç›ã?å¸å…¥ã?嚥下ã??
峿™‚影響
皮膚: å¯èƒ½æœƒå¼•起皮膚發炎ã?? 暴露的徵ç‹?å¯èƒ½åŒ…括ï¹? 皮膚硬化ã€èµ·é±—屑ã€å‡ºæ°´å’Œç™¢ã??
眼ç›: 暴露於氣體和液體 會刺æ¿?眼ç›ã€? 暴露的徵ç‹?å¯èƒ½åŒ…括ï¹?
眼ç›åˆºæ¿€ã€ç¼ç‡’的感覺ã€ç—›ã€æµçœ¼æ·šå’?/或視力改變ã??
å¸å…¥: 會引起呼å¸é“刺激ã€? 如果å¸å…¥æœƒæå‚·ã?? 暴露的徵ç‹?å¯èƒ½åŒ…括ï¹?
ä¸å¤®ç¥žç¶“系統壓抑æ‰?引起的嘔心ã?é æšˆã?é ç—›ã?木僵ã?ä¸å”èª¿æˆ–å¥‡æ€ªçš„èˆ‰æ¢æˆ–æ˜è¿·ã??
æµé¼»æ°´ã?嘶啞ã?咳嗽ã?胸痛和呼å¸å›°é›£ã€?
嚥下: 如果嚥下å¯èƒ½æœƒæœ‰å®³ã?? 暴露的徵ç‹?å¯èƒ½åŒ…括ï¹?
嘔心ã€å˜”åã?失去食欲ã?刺æ¿?腸胃å’?/或腹瀉ã?? å£ã?å–‰ã€é£Ÿç®¡å’Œ/或胃發炎ã€?
䏿¨žç¥žç¶“系統壓抑,伴有å™å¿ƒã?é ç—›å’Œç²¾ç¥žä¸æŒ¯ã€?
çªè®Šæ€?: 在Ames 測驗ä¸ä¸¦æœªé¡¯ç¤ºçªè®Šå¯èƒ½æ?§ã??
å°ç‰¹å®šå™¨å®˜çš„影響: éŽåº¦ï¼ˆé•·æœŸæˆ–å復)接觸å¯å°Žè‡´ï¼?
䏿¨žç¥žç¶“系統壓抑
刺激呼å¸é?
刺激消化é?
接觸處局部刺�
å¤§é‡æŽ¥è§¸è©²åŒ–å¸å“å¯èƒ½æœƒå°æ‚£æœ‰ä¸‹åˆ—急æ?§å’Œæ…¢æ?§å™¨å®˜ç–¾ç—…的病人有ä¸åˆ©å½±éŸ¿ï¼š
ä¸?般èªç‚ºåœ¨æš´éœ²å¾Œæœƒä½¿ç—…情惡化的 呼å¸é?
ç—…æ³: 皮膚
眼ç›
䏿¨žç¥žç¶“系統
消化系統
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é‹è¼¸ç·Šæ?¥æƒ…æ³?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
2 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
有關詳情,åƒè¦?: ç¬?5部分 â€? æ»…ç«æŽªæ–½
ç¬?4部分 â€? 急救措施 ç¬?6部分 â€? æ„外釋放措施
ç¬?8部分 â€? 暴露控制/個人ä¿è·
ç¬?9部分 â€? 物ç†èˆ‡åŒ–å¸ç‰¹æ€?
ç¬?10部分 â€? ç©©å®šæ€§èˆ‡åæ‡‰æ€?
4. 急救措施
皮膚: ç«‹å³ç”¨å¤§é‡æ¸…水沖洗皮膚ã?‚脫下污染的衣æœå’Œéž‹åã?‚如果產生æŒçºŒçš„éŽæ•忇‰ï¼Œæ‡‰èˆ?
醫生è¯çµ¡ã€‚è¡£æœæ‡‰æ´—乾淨後æ‰èƒ½å†ç©¿ã€‚éž‹åæ‡‰å¾¹åº•清潔後æ‰å†ç©¿ã€?
眼ç›: ç«‹å³ç”¨å¤§é‡æ¸…水沖洗眼ç›è‡³å°?15分é˜ã€‚如果有戴隱形眼é¡ä¸¦å¯ä»¥è¼•易å–下時,應將ä¹?
å–下。立å³å°‹æ±‚治療ã??
å¸å…¥: 移往空氣清新處ã?‚å¦‚æžœåœæ¢å‘¼å¸ï¼Œæ‡‰æ–½äººå·¥å‘¼å¸ã€‚如果呼å¸å›°é›£ï¼Œæ‡‰çµ¦æ°§æ°£ã€‚è¯çµ¡é†«
生ã??
嚥下: å¦‚æžœåš¥ä¸‹å¤§é‡æœ¬ç‰©è³ªï¼Œç«‹å³è¯çµ¡é†«ç”Ÿã€‚除éžç¶“醫療人員的指示,å¦å‰‡åˆ‡å‹¿å¼•起嘔åã€?
切勿餵æ˜è¿·çš„人任何æ±è¥¿ã?‚尋求治療ã??
5. æ»…ç«æŽªæ–½
NFPA: Health: 1 Flammability: 3 Reactivity: 0
易燃特æ??
閃點(測試方法)� - 13 C (8.6 F) (Closed Cup)
易燃é™åº¦ï¼Œåœ¨ç©ºæ°£ï¼Œå®¹ç©?%
上é™: 16 %
下é™: 3.1 %
自動點燃溫度: 455 C (851 F)
燃燒產å“ï¼? ä¸?氧化碳ã??
æ»…ç«åª’介: å°ç«ä½¿ç”¨äºŒæ°§åŒ–碳或乾化å¸å“ã?? 大ç«ä½¿ç”¨æ°´æº¶æˆè†œæ³¡æ²«ã€?
消防說明 æ°´å¯èƒ½ä¸èµ·ä½œç”¨ï¼Œä½†æ‡‰ä½¿ç”¨ä¾†å†·å»æš´éœ²åœ¨ç«ä¸çš„建築和槽ã?‚å¤§ç«æ‡‰ç”¨æ°´å™´ç‘ã€?
å°‡äººå“¡æ’¤é›¢ç«æºè‡³è¿Žé¢¨åœ°é»žã€‚如果有å¯èƒ½æš´éœ²åœ¨è’¸æ°£ä¸‹æˆ–有å¯ç‡ƒç‡’的產å“å˜åœ¨ï¼Œæ‡‰ç©?
全套消防è£å‚™å’ŒNIOSHæ ¸å‡†çš„ç¨ç«‹å‘¼å¸è£å‚™ã?‚氧化化å¸å“在著ç«çš„æƒ…æ³ä¸‹å¯èƒ½æœƒåŠ é?Ÿç‡ƒ
燒的速度�
消防環ä¿å•題 å¯ä½¿ç”¨æ°´éœ§æµæŽ§åˆ¶è’¸æ°£å’Œç‡ƒç‡’氣體ã??
å†ç”¨å„²è—庫è¨å‚™å’Œå…¶å®ƒæ»…ç«è¨å‚™å‰æ‡‰å®Œå…¨æ¸…除污染ã€?
----------------------------------------------------------------------------------------------------------------------------
é‹è¼¸ç·Šæ?¥æƒ…æ³?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
3 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
6. æ„外釋放措施
溢出或洩æ¼èªªæ˜? æŽ’é™¤é»žç«æºã??
åƒè¦‹ç¬?8部分有關é©ç•¶çš„人員ä¿è·è¨å‚™ã?‚ç”¨åœŸå ¤æˆ–éžæ˜“ç‡ƒçš„å¸æ”¶åŠ‘éš”é›¢æº¢å‡ºç‰©ï¼Œä½¿æ±¡æŸ?
ä¿æŒåœ¨æœ€å°çš„範åœå…§ã?? 水霧æµå¯ä»¥æ¸›å°‘蒸氣ã??
如果有起ç«çš„å¯èƒ½ï¼Œæ‡‰ä½¿ç”¨é…’精類的水溶æˆè†œæ³¡æ²«ä¾†è¦†è“‹æº¢å‡ºç‰©ï¼Œæˆ–用水霧æµåˆ†æ•£è’?
æ°£ã??
應é¿å…æµå…¥ä¸‹æ°´é“åŠé?šå¾€æ°´é“çš„æºæ¸ ã?‚若州åŠåœ°æ–¹æœ‰è¦å®šï¼Œæ‡‰é?šçŸ¥åœ°æ–¹ç•¶å±€ã€‚將洩æ¼
的容器置於é?šé¢¨è‰¯å¥½è™•ã??
使用éžç‡ƒç‡’çš„å¸æ”¶åŠ‘æ¸…é™¤æˆ–ç”¨å°‘è¨±æ°´æ²–æ´—å°è¦æ¨¡çš„æº¢å‡ºç‰©ã?‚用真空å¸é™¤æˆ–掃除乾淨ã??
é©…æ•£ä¸å¿…è¦åœ¨å ´çš„人;隔離å±éšªåœ°å€ä¸¦æ‹’çµ•ä»»ä½•äººé€²å…¥ã€‚ä¿æŒåœ¨è¿Žé¢¨çš„ä½ç½®ï¼›é¿é–‹ä½?
的地å?ã€? 如果ç«ç½æ¶‰åŠåˆ°é‹è¼¸ç½ã€ç«è»Šç½è»Šæˆ–å¡è»Šç½è»Šï¼Œæ‡‰åœ¨å„個方å‘上隔離800ç±?
ï¼?0.5哩)ã€? æœ¬ææ–™ç‰¹åˆ¥å±éšªå› 為它å¯ä»¥æµ®åœ¨æ°´é¢ã€?
評估溢出情æ³ï¼Œå› 為很多室外溢出情æ³å¯èƒ½ç‰½æ¶‰å¤§é‡å±éšªçš„ç©ºä¸æ±¡æŸ“物ã?‚建è°åœ¨æŸäº›
情æ³ä¸‹å¯ç›£è¦–情æ³ç›´è‡³æº¢å‡ºç‰©è¢«æ¸…除為æ¢ã€?
7. 處ç†èˆ‡å„²è—?
處ç†: 在é?šé¢¨è¶³å¤ 的環境下使用ã€?
ä¸ä½¿ç”¨æ™‚應將容器關緊。打開容器時,應å°å¿ƒè¬¹æ…Žè®“ç´¯ç©çš„壓力é€å‡ºã€‚é¿å…å¸å…¥è’¸æ°?
。é¿å…與眼ç›ã€çš®è†šæˆ–è¡£æœæŽ¥è§¸ã€‚è™•ç†å¾Œæ‡‰ç”¨è‚¥çš‚和水徹底洗乾淨ã?‚æ²¾æ±¡çš„è¡£æœæ‡‰å¾¹
底清除污染後æ‰å†ä½¿ç”¨ã€‚污染的皮é©è¡£ç‰©æ‡‰æ¯€æ»…ã??
本產å“å¯èƒ½æœƒç”¢ç”Ÿéœé›»ã€‚在é‹è¼¸ææ–™æ™‚,應將è¨å‚™æŽ¥åœ°/ç´„æŸä»¥é 防éœé›»çš„ç´¯ç©ã€‚在ç¾?
國,æ‰?有儲è—和處ç†ç”¨çš„é›»åè¨å‚™éƒ½å¿…é ˆç¬¦åˆã?Œå…¨åœ‹é›»æ°£è¦ç¨‹ã??(ç¬?500å’?501æ¢?)å°å±
éšªåœ°é»žçš„è¦æ±‚ã€?
儲è—: 請勿與ä¸å…¼å®¹çš„ææ–™å„²å˜ã?‚åƒè¦‹ã?Œç¬¬10部分,穩定æ?§èˆ‡å應性ã?ã??
ä¸ä½¿ç”¨æ™‚,將æ‰?有容器關緊ã?‚儲å˜åœ¨æ²’有陽光照射和ä¸å¯æ»²é€çš„地æ¿ä¸Šã??
8. 暴露控制/個人ä¿è·
工程控制 ä¸?般或ç¨?釋é?šé¢¨ä½œç‚ºé›‡å“¡æš´éœ²çš„唯ä¸?控制方法通常是ä¸è¶³å¤ çš„ã?‚é?šå¸¸å„ªå…ˆé¸æ“‡çš„æ˜¯å±?
部é?šé¢¨ã€‚機動é?šé¢¨ç³»çµ±æ‡‰ä½¿ç”¨é˜²çˆ†ç‚¸è£å‚™(例如,風扇ã?開關和接地管ç‰)ã€?
應隨時準備好安全淋浴和洗眼è¨å‚™ã??
個人ä¿è·è¨å‚™
皮膚ä¿è·: ç©¿é?ä¸éŽçš„è¡£æœå’Œæ‰‹å¥—以便é 防接觸ã?‚建è°ä½¿ç”¨ä¸åŸºæ©¡è† ã?‚視情æ³ï¼Œå¦‚æžœæœ‰è¶³å¤ çš„é™
解和滲é?資料,å¯ä½¿ç”¨å…¶å®ƒä¿è·ææ–™ã?‚如果在使用本化å¸å“çš„åŒæ™‚使用其它化å¸å“ï¼?
鏿“‡çš„ææ–™æ‡‰èƒ½ä¿è·æ‰€æœ‰ä½¿ç”¨çš„化å¸å“ã??
眼ç›/臉部ä¿è·: 如有å¯èƒ½æŽ¥è§¸çœ¼ç›æ™‚應戴化å¸è·ç›®é¡ã€?
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é‹è¼¸ç·Šæ?¥æƒ…æ³?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
4 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
呼å¸é“ä¿è?: æ ¹æ“šå·¥ä½œå ´æ‰€çš„æ±¡æŸ“ç¨‹åº¦åŠé˜²æ¯’é¢ç½©çš„工作é™åº¦ï¼Œä½¿ç”¨ç¶“ã?Œå…¨åœ‹è·æ¥å®‰å…¨èˆ‡ä¿å¥å¸æœƒ
�(NIOSH)
æ ¸å‡†ä½¿ç”¨çš„é˜²æ¯’é¢ç½©ã?‚以下是建è°è·æ¥æš´éœ²æ°´å¹³è‡³å°‘應有的è£å‚™ã?‚åƒè¦‹ç¬¬3ã€?8ã€?11éƒ?
åˆ†ä»¥ä¾¿ä¼°è¨ˆè·æ¥æš´éœ²æ°´å¹³ã??
æ¿ƒåº¦é«˜æ–¼è·æ¥æš´éœ²æ°´å¹³1å€ï¼Œä½†ä½Žæ–?10å€ï¹•使用罩蓋整å?‹è‡‰çš„空氣淨化防毒é¢ç½©åŠæœ‰æ©Ÿ
è’¸æ°£ç’æˆ–ä½¿ç”¨å«æœ‰æ©Ÿè’¸æ°£éŽæ¿¾æ¯’ç½ã?罩蓋整個臉的空氣淨化防毒é¢ç½©æˆ–è£ä¸Šæœ‰æ©Ÿè’¸æ°£
ç’ã?罩蓋整個臉的電動空氣淨化防毒é¢ç½©ã?‚ç©ºæ°£æ·¨åŒ–éƒ¨ä»¶å¿…é ˆæœ‰çµæŸæœå‹™å£½å‘½çš„顯ç¤?
å™¨ï¼Œæˆ–å¿…é ˆæœ‰ä¸?å€‹æ›´æ›æ™‚間表的文件ã?‚å¦å‰‡ä½¿ç”¨è¼¸é€çš„空氣ã€?
æ¿ƒåº¦é«˜æ–¼è·æ¥æš´éœ²æ°´å¹³10å€ï¼Œä½†ä½Žæ–¼è·æ¥æš´éœ²æ°´å¹³çš„100倿ˆ–IDLH﹕使用C型罩蓋整å€?
臉ã?åœ¨å£“åŠ›è¦æ±‚æˆ–ä¸æ–·è¼¸é€ç©ºæ°£çš„防毒é¢ç½©ã€?
æ¿ƒåº¦é«˜æ–¼è·æ¥æš´éœ²æ°´å¹³100倿ˆ–高於IDLHæ°´å¹³æˆ–æ¿ƒåº¦ä¸æ˜?(例如在緊急情æ³ä¸‹)﹕使用罩
蓋整個臉ã€åœ¨æ£å£“ç‹?態下é‹ä½œçš„ç¨ç«‹å‘¼å¸è£ç½®ã?‚å«è¼”助æ£å£“ç¨ç«‹å‘¼å¸è£ç½®é€ƒç”Ÿç³»çµ±çš„C
åž‹æ£å£“罩蓋整個臉ã€è¼¸é€ç©ºæ°£çš„防毒é¢ç½©ã€?
逃生﹕使用罩蓋整個臉的ç¨ç«‹å‘¼å¸è£ç½®æˆ–任何特別准許供é?ƒç”Ÿç”¨çš„防毒é¢ç½©ã€?
暴露指å—
é‡é‡% ACGIH ACGIH ACGIH OSHA OSHA OSHA Celanese Mexico Mexico Mexico
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹? æˆåˆ†åŠåŒ– TWA STEL CEILING TWA STEL CEILING WEL TWA STEL CEILING
處號ç¢? 叿–‡æ‘˜æœ (å·¥ä½œå ´æ‰€
務處號碼 接觸é™åº¦)
乙酸, 甲基� 79-20-9 99.5 200 ppm 250 ppm - 200 ppm - - - 200 ppm 250 ppm -
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™•號碼 é‡é‡% 1990 NIOSH IDLH 1994 NIOSH IDLH
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™• (Recognized by OSHA)
號碼
乙酸, 甲基� 79-20-9 99.5 10,000 PPM 3100 ppm
Comments: * Workplace Exposure Limit
Celanese採用ACGIH TLV?�
9. 物ç†å’ŒåŒ–å¸ç‰¹æ€?
外貌: 無色液體�
味é“: 酯樣氣味ã€?
pH: Neutral
Vapor Pressure: 162.75 mm Hg at 20 deg C
Boiling Point (760 mmHgA): 56 C(133 F) to 58 C(136 F)
Freezing Point:: - 98 C (- 144 F)
Solubility in Water @ 20 C: 250 g/l
Specific Gravity: 0.93 to 0.934 at 20 deg C
----------------------------------------------------------------------------------------------------------------------------
é‹è¼¸ç·Šæ?¥æƒ…æ³?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
5 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
10. ç©©å®šæ€§èˆ‡åæ‡‰æ€?
穩定�: 穩定�
應é¿å…的情æ³: é¿å…高熱ã€ç«ç„°ã?ç«èŠ±å’Œå…¶ä»–ç«æºã€?
應é¿å…çš„ææ–™: é¿å…æŽ¥è§¸éŽæ°§åŒ–物和其它èšåˆä½œç”¨èµ·å§‹åŠ‘ã€æ°§åŒ–劑,如ç¡é…¸ã€é«˜æ°¯é…¸ã€ä¸‰æ°§åŒ–鉻ã?æ°¯
磺酸ã€çŸ½è† ã?鋿°§ã?強酸或胺ã??
å±éšªæ˜“燃或分解產å“?: 熱分解產å“å¯èƒ½å«æœ‰ç¢³çš„æ°§åŒ–物ã€?
å±éšªèšåˆä½œç”¨: 䏿œƒç”¢ç”Ÿå±éšªçš„èšåˆä½œç”¨ã??
11. 毒�資�
Component Toxicological Information
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™•號碼 乙酸, 甲基é…?
Acute Exposure:
Oral LD50: 6970 mg/kg (rats); practically nontoxic to animals.
Inhalation: LC50 (rat, 4 hr.) = >16000 ppm; practically nontoxic to
animals. Potential for CNS depression (narcosis), respiratory tract
irritation and visual disturbances if inhaled at high concentrations above
established workplace exposure levels.
Skin: Slightly irritating to rabbit skin. Practically nontoxic to
animals (LD50, rabbits >5000mg/kg). In a limited study with 25 human
volunteers, not a sensitizer when dosed at 10% in petrolatum.
Eye: Strong irritant.
Mutagenicity: Not mutagenic in the Ames Test; induced abnormal number of
chromosomes in yeast cells in vitro .
Based on assessment of the bone marrow from treated and control rats from
the 4-week inhalation study using the micronucleus method, Methyl Acetate
was not mutagenic in vivo.
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Repeated Exposure: In an 8-day study of limited quality, cats exposed
to 6600 ppm for 6 hrs./day showed weight loss, CNS depression, pulmonary
irritation and reduced survival.
A 4-week inhalation study with methyl acetate vapor in male and female
rats was conducted according to current scientific guidelines. Animals
were exposed to 0, 75, 350 or 2000 ppm of Methyl Acetate for 6 hours per
day, 5 days per week for 4 weeks. The LOEL (Lowest Observed Effect Level)
for Methyl Acetate is 2000 ppm in air. The major effect was damage to the
nasal tissues in 19 of 20 rats tested at 2000 ppm. More specifically,
degeneration of the olfactory epithelial tissue of moderate severity was
observed on microscopic examination of nasal tissues. The NOAEL (No
Observed Adverse Effect Level) is 350 ppm. The NOEL (No Observed Effect
Level) is 75 ppm. Systemic toxicity (i.e., toxicity to tissues distant
from the site of vapor contact) was not evident at any concentration
level. Based on blood analyses taken immediately on cessation of the 4-
week exposure period, Methyl Acetate was not measurable in the blood. It
is therefore rapidly metabolized and is not persistent.
12. 生態資料
Component Ecological Information
æˆåˆ†åŠåŒ–叿–‡æ‘˜æœå‹™è™•號碼 乙酸, 甲基é…?
Ecotoxicity:
Fish (fathead minnow), 96-hr. LC50 = 320-399 ppm
Daphnia, EC50 > 1000 ppm (Method-OECD 202)
Algae, EC50 > 120 ppm (Method-OECD 201)
Bacteria, EC0 > 1000 ppm (fermentation tube test)
Degradation: Biodegradability is > 70% (Method-OECD 301 D)
Bioaccumulation: Log octanol/water partition coefficient (calculated) =
0.18
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產å“å稱: Methyl acetate
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公佈日期� 01/31/2005
13. 丟棄時的注æ„äº‹é …
æ ¹æ“šå·žå’Œç•¶åœ°å°å±éšªå»¢æ–™è¦å®šè™•ç†æº¢å‡ºææ–™ã?‚å»ºè°æ–¹æ³•是在è¯é‚¦æˆ–州准許的處ç†è¨æ–½ç„šåŒ–或作生物處ç†ã€‚請注æ„ï¼?
æ¤è³‡æ–™åƒ…應用在所製é? çš„ææ–™ï¼›åŠ å·¥ã?使用或污染å¯èƒ½æœƒä½¿æœ¬è³‡æ–™ä¸é©ç•¶ã€ä¸æ£ç¢ºæˆ–ä¸å®Œæ•´ã€?
請注æ„﹕這一處ç†èˆ‡ä¸Ÿæ£„資料也å¯èƒ½é©ç”¨æ–¼ç©ºå®¹å™¨ã€å¢Šå’Œæ®˜æ¸£ã?‚州或當地è¦å®šæˆ–é™åˆ¶éžå¸¸è¤‡é›œï¼Œè?Œä¸”å¯èƒ½ç•°æ–¼è¯é‚¦
è¦å®šã€‚本資料的目的是å”助é©ç•¶çš„處ç†èˆ‡ä¸Ÿæ£„;處ç†èˆ‡ä¸Ÿæ£„çš„æœ€å¾Œè²¬ä»»ç”±å»¢æ–™çš„æ“æœ‰äººè² 責。åƒè¦‹ã?Œç¬¬9部分,物ç?
與化å¸ç‰¹æ€§ã?ã??
環境ä¿è·å±?å±éšªå»¢æ–™ä»£ç¢¼ï¹? D001
14. é‹è¼¸è³‡æ–™
US Department of Transportation:
UN/NA Number: UN 1231
Shipping name: METHYL ACETATE
Hazard class: 3
Packing Group: II
Emergency Response Guide: 129
ICAO/IATA:
IATA UN Number: UN 1231
Proper Shipping Name: METHYL ACETATE
Hazard Classification: 3
Packing group: II
Label: (Flammable Liquid)
IMDG:
International Marine UN Number: UN 1231
Proper Shipping Name: METHYL ACETATE
Hazard Class: 3
Packing Group: II
閃點(測試方法)� - 13 C (8.6 F) (Closed Cup)
Transport Canada
Trade Information
Schedule B Code (export): 2915.39.9050
Harmonization Code (import): 29153990
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產å“å稱: Methyl acetate
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15. 法è¦è³‡æ–™
Hazard labeling:
R phrases
R 11 高度å¯ç‡ƒã€?
R 36 刺激眼ç›ã€?
R 66 䏿–·æš´éœ²å¯èƒ½æœƒå°Žè‡´çš®è†šä¹¾ç‡¥æˆ–ç ´è£‚ã€?
R 67 氣體å¯èƒ½æœƒå°Žè‡´çžŒç¡å’Œçœ©æšˆã€?
S phrases
S 16 é é›¢é»žç«æº?-è«‹å‹¿å¸ç…™ã€?
S 26 若接觸眼ç›ï¼Œæ‡‰ç«‹å³ä½¿ç”¨å¤§é‡æ¸…水沖洗,並尋求治療ã??
S 29 請勿倒é?²æŽ’水系統ã??
S 33 å°å¿ƒç™¼å‡ºéœé›»ã€?
INTERNATIONAL REGULATIONS
化å¸è©³ç´°ç›®éŒ„
列於下列國家的化å¸è©³ç´°ç›®éŒ„çš„é …ç›®ç¬¦åˆè±å…è³‡æ ¼:
AUSTRALIA,CHINA,CANADA,EUROPE,KOREA,PHILIPPINES, JAPAN
16. 其它資料
æä¾›å–®ä½: ç”¢å“æŒ‡å°Žéƒ?
Celanese å…¬å¸
å±éšªç‰ç´š 本資料僅供經NFPA å’?/æˆ? HMIS 系統訓練的人員使用ã??
NFPA: Health: 1 Flammability: 3 Reactivity: 0
HMIS: Health: 2 Flammability: 3 Reactivity: 0
下列資料是最新版本MSDS出版後的 The following sections have been revised since the last issue of this
ä¿®æ£: MSDS.
9. 物ç†å’ŒåŒ–å¸ç‰¹æ€?
æ¤è™•嫿œ‰è³‡è¨Šä¹‹ç²¾ç¢ºç¨‹åº¦ç‚ºæˆ‘å?‘最大é™åº¦ä¹‹æ‰?知ã?‚我們並ä¸è¡¨ç¤ºæˆ–ä¿è‰æ¤è™•æ‰?列之任何å±éšªç‚ºåƒ…有之å±éšªã€‚å°±ä½ æ‰€è³¼å¾—ä¹‹ææ–™ä¹‹å®?
全使用(或與其它物質�併使用),Celanese
å…¬å¸ä¸æä¾›ä»»ä½•明確或暗示之ä¿ç”¨ã?‚å…¶å®ƒææ–™å¯åР釿œ¬ææ–™çš„å±éšªæ€§ï¼Œæœ¬ææ–™äº¦å¯åР釿ˆ–å¢žåŠ å…¶å®ƒææ–™çš„å±éšªæ?§ã?‚æœ¬ææ–™å¯å¾žç›´æŽ¥
或間接由其製æˆçš„æ°£é«”ã€æ¶²é«”æˆ–å›ºé«”ææ–™ä¸é‡‹å‡ºã?‚使用è?…å°ç¢ºå®šæœ¬ææ–™æ˜¯å¦é©æ–¼ä»»ä½•ä½¿ç”¨åŠæ‰?計劃的使用方å¼è² 完全責任。使用è??
å¿…é ˆç¬¦åˆæ‰?有有關安全åŠå¥åº·æ¨™æº–ã€‚ææ–™å®‰å…¨è³‡è¨Šå–®ç”±Celaneseå…¬å¸åœ¨ç¶²éš›ç¶²çµ¡ä¸Šæä¾›ï¼Œä½œçˆ²å°å®¢æˆ¶çš„ä¸€é …æœå‹™ã??
æ“æœ‰ç¶²éš›ç¶²çµ¡çš„ææ–™å®‰å…¨è³‡è¨Šå–®ä¸¦ä¸è¡¨ç¤ºè©²ææ–™å®‰å…¨è³‡è¨Šå–®æŒæœ‰äººå³ç‚ºæœ‰é—œç”¢å“的購買人或用戶ã€?
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9 of 10
產å“å稱: Methyl acetate
MSDS 號碼: 195
ææ–™è™Ÿç¢¼: 80195
公佈日期� 01/31/2005
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