碳酸钠安全技术说明书
XXX Sodium Carbonate
Part One: Chemical Name
Chinese Name: 碳酸钠
English Name: Sodium Carbonate
Alternative Chinese Name: 纯碱
Alternative English Name: Soda
Technical Data Sheet Code: 1336
CAS No.: 497-19-8
Molecular Formula: Na2CO3
Molecular Weight: 105.99
Part Two: XXX
Hazardous components:
Sodium Carbonate
Content CAS No.
497-19-8
Part Three: Hazard Summary
Hazard Category:
XXX:
Health Hazards: This substance is irritating and corrosive。Direct contact can cause skin and eye burns。Inhaling its dust and smoke during n can cause respiratory n and conjunctivitis。as well as nasal mucosal ulcers。atrophy。and n of the nasal septum。Long-term exposure to this substance n can cause eczema。dermatitis。corn-like ulcers。and XXX who come into contact with this XXX digestive tract burns。XXX。bleeding。and shock。Environmental Hazards: This substance is non-flammable。but it is corrosive and irritating。which can cause burns to the human body.
Part Four: First Aid Measures
Skin Contact: XXX water for at least 15 minutes。Seek medical n.
Eye Contact: XXX for at least 15 minutes。Seek medical n.
XXX: Move away to a place with fresh air。If breathing is difficult。XXX.
n: XXX with water and give milk or egg white to XXX.
Part XXX: Firefighting Measures
Hazard Characteristics: XXX.
Harmful n Products: XXX.
Extinguishing Method: XXX。Move the container from the fire to an open space as much as possible.
Part Six: Emergency Response for Leakage
Emergency Response: Isolate the leakage-contaminated area and restrict access。Emergency responders are mended to wear dust masks (full-face masks) and chemical safety goggles。wear n work clothes。and XXX to a safe place in a bag。If there is a large amount of leakage。cover it with XXX.
Part Seven: Handling。Disposal。and Storage
Operating ns: XXX operators wear n filter dust masks。wear chemical safety goggles。wear n work clothes。and XXX handling。handle with care to XXX。add the alkali to the water to XXX.
Storage ns: Store in a cool and XXX。The storage area should be XXX.
Part Eight: XXX
XXX
China MAC (mg/m3): No standard has been established.
The article is about a chemical substance and its properties。safety measures。and disposal methods。The formatting errors have been removed。and the problematic paragraphs have been XXX:
The chemical substance has a MAC (mg/m3) of 2 in the former Soviet n。and no TLVTN or TLVWN standards have been established。The n process is enclosed。and XXX dust in the air exceeds the standard。workers must wear self-priming XXX ns。air respirators should be worn。Chemical safety goggles should be worn to protect the eyes。and XXX.
XXX pH。boiling point。relative vapor density。saturated vapor pressure。n heat。critical temperature。critical pressure。and octanol/water n coefficient are not available。Its melting point is 851℃。and its relative density (water=1) is 2.53.It is an important raw material in the chemical industry。used in the n of chemicals。cleaning agents。detergents。photography。and pharmaceuticals.
The chemical substance is stable and should not be in contact with strong acids。aluminum。or XXX hazardous。and the XXX.
The LD50 of the chemical substance is 4090 mg/kg (oral。rat)。and the LC50 is 2300mg/m3.2 hours (n。rat)。Its XXX。irritancy。n。mutagenicity。teratogenicity。and carcinogenicity are not available.
The chemical substance is degradable。and XXX。degradability。XXX。and other harmful effects are not available.
Before disposal。the waste should be neutralized。and the XXX。the packaging should be intact and stableXXX。The vehicle should be protected from exposure。rain。and high temperature。Thorough XXX.
The chemical substance is regulated by the Chemical XXX February 17.1987) and its XXX.
各国家和地区都有相关法规和规定，以确保化学危险品在使用、生产、储存、运输和装卸等方面的安全。例如，中国的《危险化学品安全管理条例》（1992年677号）和《工作场所安全使用化学品规定》（1996年劳部发423号）等法规，都对化学危险品的安全使用、生产、储存、运输、装卸等方面作出了相应规定。
此部分为其他信息，参考文献和填表部门等信息暂未确定。数据审核单位可能需要对数据进行审核和确认。本次修改主要对格式错误进行了修正，删除了明显有问题的段落，并对每段话进行了小幅度的改写。
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