MSDS PAGE: CAS 50-00-0 67-56-1 7732-18-5 MSDS celanese

產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004

材料安全數據�?
1. 產品與公司識別資�?

Product:50% 甲醛/1.5% 甲醇, 溶液
MSDS 號碼: 159
材料號碼:80159

Celanese Pte Ltd
501 Orchard Road
Wheelock Place #11-01
Singapore 238880
Tel No: (65) 67331767

運輸緊�?�情況電話號碼﹕
+ (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. 成分/成分資料

成分及化學文摘服務處號碼重量% OSHA 規定�?�?:
成分及化學文摘服務處
號碼
甲醛 50-00-0 50 - 50.5 危險
甲醇 67-56-1 0 - 1.5 危險

Water (CAS 7732-18-5), wt. %:48 - 50

An equilibrium mixture of formaldehyde, methanol, and water with the nominal composition listed above.

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
3. 危險識別

緊�?�情�?:
危險!
造成皮膚、眼睛及消化道灼傷�??
長期及反復皮膚接觸可造成死亡或失明�??
吞入可能致命或導致失明�??
造成呼吸道�?�喉嚨�?�皮膚和眼睛刺激�?
吸入有害�?
可能導致過敏性呼吸及皮膚反應�?
可燃液體與蒸氣�??
致癌危險。含有可能致癌材料�?�致癌風險決定於接觸時間長短及程度�??

產品說明

外貌: 透明、無色液體�??
味道: 強烈、刺鼻�?�獨特的氣味�?

潛在健康影響
暴露途徑: 皮膚、眼睛�?�吸入�?�嚥下�??

即時影響
皮膚: 會引起皮膚灼傷�?? 可能會引起皮膚過敏反應�?? 如果從皮膚吸收會有害�?
暴露的徵�?可能包括�?
中央神經系統壓抑�?引起的頭痛�?�木僵�?�不協調或奇怪的舉止或昏迷�??
皮膚發紅或變色�?�腫、癢、燒痛或起泡�?
皮膚長期�?/或重複與浸甲醇的材料接觸會產生中毒效果�?�包括視力受損和死亡�?

眼睛: 暴露於液�? 會引起嚴重眼睛灼傷�?�損傷不可�?�轉�? 暴露於氣�? 會刺�?眼睛�?
暴露的徵�?可能包括�? 眼睛刺激、灼燒的感覺、痛、流眼淚�?/或視力改變�??

吸入: 會引起呼吸道刺激�? 如果吸入會損傷�?? 可能會引起過敏呼吸反應�??
暴露的徵�?可能包括�?
中央神經系統壓抑�?引起的嘔心�?�頭暈�?�頭痛�?�木僵�?�不協調或奇怪的舉止或昏迷�??
流鼻水�?�嘶啞�?�咳嗽�?�胸痛和呼吸困難�? 肺積�?(肺水�?)—徵�?可能延遲數小時�??
對視力有不良影響�?

嚥下: 會引起消化道燒傷�? 如果嚥下會有害�?? 暴露的徵�?可能包括�?
中央神經系統壓抑�?引起的嘔心�?�頭暈�?�頭痛�?�木僵�?�不協調或奇怪的舉止或昏迷�??
嘔心、嘔吐�?�失去食欲�?�刺�?腸胃�?/或腹瀉�?? 嚴重損傷口�?�喉、食管和/或胃�?

生殖: 根據動物數據，可能會引起不良的生殖影響�??

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
致癌�?: 根據實驗室囓齒動物研究及有限的人類數據，長期或重複呼吸�?�過分受甲醛暴露可能
會導致鼻腫瘤。人類受甲醛暴露的研究顯示混合的結果，指出白�?病及以下�?況與�?
醛暴露有關﹕
甲醛是﹕
列為OSHA致癌物﹕ 被NTP列為預期的致癌物
listed as carcinogenic to humans, IARC Group I, based on sufficient human
evidence for nasopharyngeal cancer and sufficient evidence in experimental
animals

對特定器官的影響: 過度（長期或反復）接觸可導致�?
中樞神經系統壓抑
眼睛受傷
消化道損�?
呼吸道損�?
過敏反應及皮膚局部刺�?
皮膚損傷�?
生殖系統受損
過敏性呼吸反�?
Nasal tract

大量接觸該化學品可能會對患有下列急�?�和慢�?�器官疾病的病人有不利影響：
�?般認為在暴露後會使病情惡化的呼吸�?
病況: 皮膚
眼睛
中樞神經系統

有關詳情，參�?: �?5部分 �? 滅火措施
�?4部分 �? 急救措施 �?6部分 �? 意外釋放措施
�?8部分 �? 暴露控制/個人保護
�?9部分 �? 物理與化學特�?
�?10部分 �? 穩定性與反應�?

4. 急救措施

皮膚: 立即用大量清水沖洗皮膚至�?15分鐘，並同時脫下污染的衣服和鞋子。立即尋求治�?
。衣服應洗乾淨後才能再穿。穫向的鞋子應毀滅�??

眼睛: 立即用大量清水沖洗眼睛至�?15分鐘。如果有戴隱形眼鏡並可以輕易取下時，應將�?
取下。立即尋求治療�??

吸入: 移往空氣清新處�?�如果停止呼吸，應施人工呼吸。如果呼吸困難，應給氧氣。聯絡醫
生�??

嚥下: 切勿引起嘔吐。立即尋求治療�?�如果受害�?�完全清醒，給他喝一杯水。切勿餵昏迷�?
人任何東西�??

醫生注意: �?察延緩肺水腫�? 呼吸道暴露後可能會導致化學肺炎�??

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3 of 13
產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
5. 滅火措施

NFPA: Health: 3 Flammability: 2 Reactivity: 0

易燃特�??

閃點（測試方法）�? 70 C (158 F) (Closed Cup)

易燃限度，在空氣，容�?%
上限: 73 % (Formaldehyde)
36.5 % (Methanol at 25 deg C)
Not Applicable (Water)
下限: 7 % (Formaldehyde)
5.5 % (Methanol at 25 deg C)
Not Applicable (Water)

自動點燃溫度: 300 C (572 F) (Formaldehyde)
385 C (725 F) (Methanol)

燃燒產品�? �?氧化碳�??

滅火媒介: 大火使用酒精類的水溶成膜泡沫�? 小火使用二氧化碳或乾化學品�??

消防說明應用水冷卻暴露在火中的建築和槽�?�灑水可用於降低火勢，並將溢出物�?釋成不易�?
的混合物�?
將人員撤離火源至迎風地點。如果有可能暴露在蒸氣下或有可燃燒的產品存在，應�?
全套消防裝備和NIOSH核准的獨立呼吸裝備�?�氧化化學品在著火的情況下可能會加�?�燃
燒的速度�?

消防環保問題溢出的水和蒸氣雲可能有腐蝕�?��?�用堤並收集用於滅火的水，中和後才釋放�??
再用儲藏庫設備和其它滅火設備前應完全清除污染�?

6. 意外釋放措施

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
溢出或洩漏說�? 排除點火源�??
參見�?8部分有關適當的人員保護設備�?�用土堤或非易燃的吸收劑隔離溢出物，使污�?
保持在最小的範圍內�??
如果有起火的可能，應使用酒精類的水溶成膜泡沫來覆蓋溢出物，或用水霧流分散�?
氣�??
應避免流入下水道及�?�往水道的溝渠�?�若州及地方有規定，應�?�知地方當局。將洩漏
的容器置於�?�風良好處�?? 使用氨基磺酸或重亞硫酸鈉中和�?
使用非燃燒的吸收劑清除或用少許水沖洗小規模的溢出物�?�用真空吸除或掃除乾淨�??

在美國境內，如果�?24小時內釋放出的分量相等於或超於下列應報告的分量時，應�?
電�?�全國回應中心�??(National Response Center) (800-424-
8802)和適當的州及當地機關�?
200 lbs. of the material as is; based on a Reportable Quantity of 100 lbs.
for formaldehyde.

驅散不必要在場的人；隔離危險地區並拒絕任何人進入。保持在迎風的位置；避開�?
的地�?�? 如果火災涉及到運輸罐、火車罐車或卡車罐車，應在各個方向上隔離800�?
�?0.5哩）�?
如果情況有必要應撤離順風地區以預防暴露，並讓蒸氣或煙消散。某些情況的溢出�?
可能使相當遠距離的順風地�?暴露於有毒或可燃燒的濃度�?

7. 處理與儲�?

處理: 在�?�風足夠的環境下使用�?
不使用時應將容器關緊。打開容器時，應小心謹慎讓累積的壓力透出。避免吸入蒸�?
。避免與眼睛、皮膚或衣服接觸。處理後應用肥皂和水徹底洗乾淨�?�沾污的衣服應徹
底清除污染後才再使用。污染的皮革衣物應毀滅�??

儲藏: 不使用時，將�?有容器關緊�?�儲存在沒有陽光照射和不可滲透的地板上�??
請勿與不兼容的材料儲存�?�參見�?�第10部分，穩定�?�與反應性�?��??

8. 暴露控制/個人保護

工程控制 �?般或�?釋�?�風作為雇員暴露的唯�?控制方法通常是不足夠的�?��?�常優先選擇的是�?
部�?�風�?

應隨時準備好安全淋浴和洗眼設備�??
個人保護設備
皮膚保護: 穿�?�不過的衣服和手套以便預防接觸�?�建議使用丁基橡膠�?�視情況，如果有足夠的降
解和滲�?�資料，可使用其它保護材料�?�如果在使用本化學品的同時使用其它化學品�?
選擇的材料應能保護所有使用的化學品�??

眼睛/臉部保護: 如有可能接觸眼睛時應戴化學護目鏡�?
如果可能噴灑到臉上時，除了戴護目鏡外還應戴面罩�??

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5 of 13
產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
呼吸道保�?: 根據工作場所的污染程度及防毒面罩的工作限度，使用經�?�全國職業安全與保健學會
�?(NIOSH)
核准使用的防毒面罩�?�以下是建議職業暴露水平至少應有的裝備�?�參見第3�?8�?11�?
分以便估計職業暴露水平�??
甲醛濃度高於職業暴露水平1倍，但低�?10倍﹕使用罩蓋整�?�臉的空氣淨化防毒面罩及
HEPA粒子過濾器，並加特別核准用於預防甲醛的筒或濾毒罐，或罩蓋整�?�臉的電動空
氣淨化防毒面罩及HEPA粒子過濾器，並加特別核准用於預防甲醛的筒或濾毒罐。空�?
淨化部件必須有結束服務壽命的顯示器，或必須有�?個更換時間表的文件�?�否則使�?
輸�?�的空氣�?
濃度高於職業暴露水平10倍，但低於職業暴露水平的100倍或IDLH﹕使用C型罩蓋整�?
臉�?�在壓力要求或不斷輸送空氣的防毒面罩�?
濃度高於IDLH水平或濃度不�?(例如在緊急情況下)﹕使用罩蓋整個臉、在正壓�?態下
運作的獨立呼吸裝置�?�含輔助正壓獨立呼吸裝置逃生系統的C型正壓罩蓋整個臉、輸�?
空氣的防毒面罩�??
逃生﹕使用正壓罩蓋整個臉的獨立呼吸裝置或罩蓋整�?�臉、在下巴或前或後安裝工業
尺寸、特別核准用於預防甲醛特別核准用於預防甲醛的濾毒罐�??

暴露指南
重量% ACGIH ACGIH ACGIH OSHA OSHA OSHA Celanese Mexico Mexico Mexico
成分及化學文摘服�? 成分及化 TWA STEL CEILING TWA STEL CEILING WEL TWA STEL CEILING
處號�? 學文摘服 (工作場所
務處號碼接觸限度)
甲醛 50-00-0 50 - 50.5 - - 0.3 ppm 0.75 ppm 2 ppm - 0.75 ppm - - 2 ppm
(TWA); 2
ppm (STEL)
甲醇 67-56-1 0 - 1.5 200 ppm 250 ppm - 200 ppm - - - 200 ppm 250 ppm -

成分及化學文摘服務處號碼重量% 1990 NIOSH IDLH 1994 NIOSH IDLH
成分及化學文摘服務處 (Recognized by OSHA)
號碼
甲醛 50-00-0 50 - 50.5 30 ppm 20 ppm
甲醇 67-56-1 0 - 1.5 25,000 PPM 6000 ppm

Comments: Celanese公司根據對所有現有資料的科學評估，決定對甲醛不採�? ACGIH 上限值�??
Celanese 公司對甲醇採�? ACGIH TLV �?

9. 物理和化學特�?

外貌: 透明、無色液體�??

味道: 強烈、刺鼻�?�獨特的氣味�?
o
pH (1% soln in water @ 25 C): 3-6

Vapor Pressure: 100 mmHg @ 55 deg C (calculated)

Vapor Density (Air=1 @ 20 C): Formaldehyde: 1.04 (calculated)
Water: 0.62 (calculated)
Methanol: 1.11 (calculated)

Boiling Point (760 mmHgA): 99 C (210 F)

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Freezing Point: �? 55 C (131 F)以下，固態甲醛聚合物逐漸形成。冰�? �?
0 C (32 F)以下出現�?

Solubility in Water @ 20 C: complete

Specific Gravity: 1.126 @ 55 deg C

Molecular Weight:: Formaldehyde: 30.0
Water: 18
Methanol: 32.0

10. 穩定性與反應�?

穩定�?: 穩定�?

應避免的情況: 避免高熱、火焰�?�火花和其他火源�?

應避免的材料: 避免接觸氫氧化鈉、石灰和其它強鹼、鈉、鉀和其它強鹼金屬�?�鹽酸�?�硫酸和其它�?
無機酸�?�氮氧化物�?�胺和氧化劑如過氧化物�?�硝酸�?�高氯酸、三氧化鉻�?�苯酚或尿素
�?

危險易燃或分解產�?: 熱分解產品可能含有碳的氧化物�?

危險聚合作用: 不會產生危險的聚合作用�??

11. 毒�?�資�?

Component Toxicological Information

成分及化學文摘服務處號碼甲醛
Acute Exposure: Toxicity information on the solution is generally not
available. Information on the solution components is listed next.

Oral LD50: 800mg/kg (rats); slightly toxic to animals.

Inhalation LC50: 474ppm (rats,4 hrs.); moderately toxic to animals.

Skin: Severely irritating/corrosive to rabbit skin depending on exposure
duration and concentration; moderately toxic to animals (LD50, rabbits:
270mg/kg); causes skin sensitization in humans and guinea pigs.

Eye: Severely irritating to rabbit eyes.

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7 of 13
產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Mutagenicity: Genotoxic potential was noted in a variety of in vitro
systems. Results in vivo have been mixed probably due to the presence of
metabolic processes for detoxifying.

Carcinogenicity: Oral-Formaldehyde was not carcinogenic in several well-
conducted rodent lifetime drinking water studies. Repeated dermal-topical
application on mice has not indicated carcinogenic potential. Inhalation-
Rats and mice were exposed to 2.0, 5.6, or 14.3 ppm formaldehyde for
6hrs/day, 5 days/week for 24 months. In rats no treatment-related tumors
were seen at 2 ppm while at 5.6 ppm 1% had nasal tumors and at 14.3 ppm
43% had nasal tumors. In mice no treatment-related tumors were observed
at 2 ppm or 5.6 ppm while 1% had nasal tumors at 14.3 ppm. IARC: Group I,
Carcinogenic to Humans, based on sufficient human (nasopharyngeal cancer)
and experimental animal data. Formaldehyde is listed as an OSHA
carcinogen. Formaldehyde is listed as an anticipated carcinogen by the
NTP.

Hauptmann, et. al. (2004) have reported a statistically significant dose-
related increase in the incidence of nasopharyngeal tumors in a large
cohort of formaldehyde exposed workers. In another study by Hauptmann,
et. al. (2003) based upon the same cohort, a statistically significant
dose-related increase of leukemia mortality was observed. However, this
increase was seen only for a peak exposure metric and the rate of leukemia
mortality was less than that of the unexposed general population. In
addition, the Hauptmann et. al. (2003) results are not consistent with the
findings of Coggon et. al. (2003). Coggon et. al. found no association
between formaldehyde exposure and leukemia incidence in a large cohort of
U.K. workers with estimated formaldehyde exposures higher than the
Hauptmann et. al. (2003) study. A recent NIOSH study (Pinkerton, et. al.
2004) based on a cohort of formaldehyde exposed garment workers reported
only a marginal association with leukemia incidence. Experimental data
linking formaldehyde exposure with toxicity in organs, including the bone
marrow, remote from the portal of entry is lacking. Also, an established
mechanism for induction of leukemia by formaldehyde is not available.
Furthermore, formaldehyde inhalation by rats in several well-conducted
cancer bioassays did not induce leukemia.

Reproductive/Developmental Effects: In a developmental toxicity study with
mice dosed orally by gavage at 74, 148 or 185 mg/kg/day, no fetotoxic or
teratogenic effects were seen. In a developmental toxicity study with
rats exposed via inhalation to 2, 5 or 10ppm formaldehyde, treat-related
developmental effects were not observed. In a reproduction study, dogs
received the equivalent of 9.4 mg/kg/day of formaldehyde in feed during
days 4-56 after mating without adverse reproductive effects.

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Repeated Exposure: Inhalation exposure (6hrs./day;5 days/week;13 weeks)
of rats resulted in nasal tissue irritation at 10 or 20ppm, but not at
2ppm. Monkeys exposed for 26 weeks (22hrs./day;7 days/week) had nasal
irritation at 3ppm but not at 1ppm. Oral exposure of rats to formaldehyde
in the drinking water at a dose equivalent to 82-109 mg/kg/day over a
lifetime resulted in stomach tissue irritation while a dose of 15-21
mg/kg/day was without effect.
成分及化學文摘服務處號碼甲醇
Acute Exposure: Toxicity information on the solution is generally not
available. Information on the solution components is listed next.

Oral LD50: 6.2-12.9g/kg (rats); practically nontoxic to animals. However,
based on human exposure reports, a small amount (usually two or more
ounces) can cause mental sluggishness, nausea and vomiting leading to
severe illness, and may produce adverse effects on vision with possible
blindness or death if treatment is not received.

Inhalation LC50: 64000ppm (rats,4 hrs.); practically nontoxic to animals.
Based on human exposure reports, levels substantially above the TLV cause
stupor, headache, nausea, dizziness, unconsciousness and may produce
adverse effects on vision.

Skin: Irritating to rabbit skin. Severity depends on the quantity
administered and exposure period and is related to the defatting
properties of methanol; slightly toxic to animals (minimum lethal dose,
monkeys: 1.6g/kg; LD50, rabbits:16g/kg). Based on human exposure reports,
prolonged and repeated skin contact with methanol-soaked material has
produced toxic effects including vision effects and death.

Eye: Severely irritating to rabbit eyes.

----------------------------------------------------------------------------------------------------------------------------

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Mutagenicity: Methanol - Not genotoxic in most in vitro assays. Not
genotoxic in vivo in mice exposed via inhalation up to 4000ppm (6hrs./day
for 5 days) and subsequently examined for cytogenetic effects.

Carcinogenicity: Methanol - Inhalation-Not carcinogenic in lifetime
inhalation studies (reported in limited detail) in rats and mice at
concentrations of 10-1000ppm. Dermal-Not carcinogenic in mice exposed
dermally to 0.02ml/day, 2 days/week over a lifetime in a study of limited
quality.

Reproductive/Developmental Effects: Methanol - In an inhalation
developmental toxicity study, rats were exposed 6hrs./day to 5000, 10000
or 20000ppm vapors. A significant teratogenic response was seen at
20000ppm. Fetotoxicity was noted at 10000ppm, but not at 5000ppm. In an
inhalation developmental toxicity study, mice were exposed 7hrs./day to
2000, 5000 or 10000ppm vapors. Methanol caused developmental toxicity at
all levels. Oral administration of methanol via gavage at 1.3, 2.6 or 5.2
ml/kg to rats resulted in developmental toxicity at all levels.

Repeated Exposure: Methanol - Inhalation exposure (6hrs./day; 5days/week)
of monkeys to vapor concentrations of 500, 2000 or 5000ppm for 4 weeks did
not result in any treatment-related effects. Monkeys exposed to methanol
vapors of 10, 100 or 1000ppm for 22hrs./day for up to 2.5yrs. showed
changes in the liver, kidney and nervous system at 1000ppm (limited
details reported). Rats exposed by oral gavage to 100, 500 or
2500mg/kg/day methanol for 90days exhibited only effects on organ weight
(brain) and serum enzymes (SGPT,AP) at the high dose.

12. 生態資料

Component Ecological Information

成分及化學文摘服務處號碼甲醛
Ecotoxicity: Formaldehyde exhibits slight acute toxicity to various fish
species. The 24-, 48- and 96-hr. LC50 values (bluegill sunfish, trout,
bass, salmon, catfish, carp, golden orfe) are in the range 10-1000ppm.
Algae and some invertebrates appear more susceptible e.g., acute toxicity
occurs in green algae at 0.3-0.5ppm and in the water flea (daphnids) at 2-
52ppm (24/48-hr. EC50). Formaldehyde has bactericidal properties at low
levels (EC50, E. coli=1ppm).

----------------------------------------------------------------------------------------------------------------------------

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產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Environmental Fate: The short atmospheric half-life, the low n-
octanol/water partition coefficient and the ability of animals &
microorganisms to rapidly biodegrade formaldehyde are expected to lead to
its ready removal if released into the environment.
Degradation: Formaldehyde in aqueous effluent is degraded by activated
sludge and sewage in 48-72 hr. In a die-away test with lake water,
degradation was complete in 30 hrs. under aerobic conditions and 48 hrs.
under anaerobic conditions. Atmospheric photochemical degradation is
rapid with estimated half-lives of 19hrs. or less.

Bioaccumulation: The log n-octanol/water partition coefficient is 0.35.
This suggests that formaldehyde has relatively low potential to
bioaccumulate.

成分及化學文摘服務處號碼甲醇
Ecotoxicity: Toxicity information on the solution is generally not
available. Information on solution components is listed next.

Methanol exhibits low acute toxicity to aquatic species. The 24-, 48- and
96-hr. LC50 values for various fish species (bluegill sunfish, fathead
minnows, rainbow trout, goldfish, carp, bleak, creek chub) are in the
range 1700-28100ppm. The 18-, 24- and 48-hr. EC50 values for the water
flea (daphnids) are in the range 10000-24500ppm. The 18-hr. LC50 for
grass shrimp is 21900ppm and the 24-hr. LC50 for brine shrimp is
>10000ppm. Cell multiplication was inhibited after 8 days exposure to
8000ppm and 530ppm in the green algae (Scenedesmus quadricauda) and blue-
green algae (Anacystis aeruginosa), respectively.

Environmental Fate: The ability of animals and microorganisms to rapidly
biodegrade methanol coupled with its low n-octanol/water partition
coefficient is expected to lead to its rapid removal if released into the
environment.

Degradation: Under aerobic conditions methanol is readily biodegradable.
The 5-Day BOD values are 48-83% of COD. Biodegradation also occurs under
anaerobic conditions, e.g. 83-91% degradation in a marine water/sediment
system after 3 days. Atmospheric photochemical degradation (half-life) is
estimated to be be 17.8days. Volatilization half-lives of 4.8days and
51.7days have been estimated for a model river and a model pond,
respectively.

Bioaccumulation: The log n-octanol/water partition coefficient for
methanol is -0.77. This suggests that methanol has low potential to
bioaccumulate.

----------------------------------------------------------------------------------------------------------------------------

運輸緊�?�情�?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
11 of 13
產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
13. 丟棄時的注意事項

根據州和當地對危險廢料規定處理溢出材料�?�建議方法是在聯邦或州准許的處理設施焚化或作生物處理。請注意�?
此資料僅應用在所製�?�的材料；加工�?�使用或污染可能會使本資料不適當、不正確或不完整�?

請注意﹕這一處理與丟棄資料也可能適用於空容器、墊和殘渣�?�州或當地規定或限制非常複雜，�?�且可能異於聯邦
規定。本資料的目的是協助適當的處理與丟棄；處理與丟棄的最後責任由廢料的擁有人負責。參見�?�第9部分，物�?
與化學特性�?��??

環境保護�?危險廢料代碼�? U122

14. 運輸資料

US Department of Transportation:
UN/NA Number: UN 2209
Shipping name: FORMALDEHYDE SOLUTIONS
Hazard class: 8
Packing Group: PG III
DOT Reportable Quantity (RQ): 100 lb/45.4 kg (FORMALDEHYDE)
Emergency Response Guide: 132

ICAO/IATA:
IATA UN Number: UN 2209
Proper Shipping Name: FORMALDEHYDE SOLUTIONS
Hazard Classification: 8
Packing group: III
Label: Corrosive

IMDG:
International Marine UN Number: UN 2209
Proper Shipping Name: FORMALDEHYDE SOLUTIONS
Hazard Class: 8
Packing Group: III
閃點（測試方法）�? 70 C (158 F) (Closed Cup)

Transport Canada
Proper Shipping Name:Formaldehyde solutions

Trade Information
Schedule B Code (export): 2912.11.0000
----------------------------------------------------------------------------------------------------------------------------

運輸緊�?�情�?:703 527 3887 (USA) CHEMTREC, collect calls accepted, 24 hrs/day
12 of 13
產品名稱: Formaldehyde 50%/Methanol 1.5%, solution
MSDS 號碼: 159
材料號碼: 80159
公佈日期�? 06/28/2004
Harmonization Code (import): 29121100

15. 法規資料

INTERNATIONAL REGULATIONS
化學詳細目錄
列於下列國家的化學詳細目錄的項目符合豁免資格:
AUSTRALIA,CHINA,CANADA,EUROPE,KOREA,PHILIPPINES, JAPAN

16. 其它資料

提供單位: 產品指導�?
Celanese 公司

危險等級本資料僅供經NFPA �?/�? HMIS 系統訓練的人員使用�??

NFPA: Health: 3 Flammability: 2 Reactivity: 0

HMIS: Health: 3* Flammability: 2 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
修正: MSDS.

9. 物理和化學特�? 3. 危險識別 11. 毒�?�資�?
此處含有資訊之精確程度為我�?�最大限度之�?知�?�我們並不表示或保證此處�?列之任何危險為僅有之危險。就你所購得之材料之�?
全使用（或與其它物質�?併使用），Celanese
公司不提供任何明確或暗示之保用�?�其它材料可加重本材料的危險性，本材料亦可加重或增加其它材料的危險�?��?�本材料可從直接
或間接由其製成的氣體、液體或固體材料中釋出�?�使用�?�對確定本材料是否適於任何使用及�?計劃的使用方式負完全責任。使用�??
必須符合�?有有關安全及健康標準。材料安全資訊單由Celanese公司在網際網絡上提供，作爲對客戶的一項服務�??
擁有網際網絡的材料安全資訊單並不表示該材料安全資訊單持有人即為有關產品的購買人或用戶�?

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