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SECTION 1: Identification of the substance/mixture and of the company/undertaking
  Product identifiers
    Product name        : Manganese(II) sulfate hydrate    
    Index-No.        : 025-003-00-4    
    REACH No.        : A registration number is not available for this substance as the substance    
    or its uses are exempted from registration, the annual tonnage does not
    require a registration or the registration is envisaged for a later
    registration deadline.
    CAS-No.        : 15244-36-7    
  

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SECTION 2: Hazards identification
  Classification of the substance or mixture
  Classification according to Regulation (EC) No 1272/2008
    Specific target organ toxicity - repeated exposure (Category 2), H373
    Chronic aquatic toxicity (Category 2), H411
    For the full text of the H-Statements mentioned in this Section, see Section 16.
  Classification according to EU Directives 67/548/EEC or 1999/45/EC
    N Dangerous for the        R51/53    
    environment
    Xn Harmful        R48/20/22    
    For the full text of the R-phrases mentioned in this Section, see Section 16.
  Label elements
  Labelling according Regulation (EC) No 1272/2008
    Pictogram
    Signal word        Warning    
    Hazard statement(s)
    May cause damage to organs through prolonged or repeated exposure.
    Toxic to aquatic life with long lasting effects.
    Precautionary statement(s)
    Avoid release to the environment.
    Supplemental Hazard        none    
    Statements
  Other hazards - none

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SECTION 3: Composition/information on ingredients
  Substances
    Formula        : MnO4S · xH2O    
    Molecular Weight        : 151,00 g/mol    
    CAS-No.        : 15244-36-7    
    EC-No.        : 232-089-9    
    Index-No.        : 025-003-00-4    
  Hazardous ingredients according to Regulation (EC) No 1272/2008
    Component        Classification        Concentration    
  Manganese sulphate hydrate
    CAS-No.        15244-36-7        STOT RE 2; Aquatic Chronic        <= 100="">
    EC-No.        232-089-9        2; H373, H411    
    Index-No.        025-003-00-4    
  Hazardous ingredients according to Directive 1999/45/EC
    Component        Classification        Concentration    
  Manganese sulphate hydrate
    CAS-No.        15244-36-7        Xn, N, R48/20/22 - R51/53        <= 100="">
    EC-No.        232-089-9    
    Index-No.        025-003-00-4    
    For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

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SECTION 4: First aid measures
  Description of first aid measures
  General advice
    Consult a physician. Show this safety data sheet to the doctor in attendance.
  If inhaled
    If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
  In case of skin contact
    Wash off with soap and plenty of water. Consult a physician.
  In case of eye contact
    Flush eyes with water as a precaution.
  If swallowed
    Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
  Most important symptoms and effects, both acute and delayed
    The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
    section 11
  Indication of any immediate medical attention and special treatment needed
    no data available

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SECTION 5: Firefighting measures
  Extinguishing media
  Suitable extinguishing media
    Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
  Special hazards arising from the substance or mixture
    Sulphur oxides, Manganese/manganese oxides
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    no data available

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SECTION 6: Accidental release measures
  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
    adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
    For personal protection see section 8.
  Environmental precautions
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
    environment must be avoided.
  Methods and materials for containment and cleaning up
    Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
    containers for disposal.
  Reference to other sections
    For disposal see section 13.

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SECTION 7: Handling and storage
  Precautions for safe handling
    Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
    Provide appropriate exhaust ventilation at places where dust is formed.
    For precautions see section 2.2.
  Conditions for safe storage, including any incompatibilities
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
    Recommended storage temperature: 2 - 8 °C
    Hygroscopic.
  Specific end use(s)
    Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
  Control parameters
  Components with workplace control parameters
  Exposure controls
  Appropriate engineering controls
    Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
    at the end of workday.
  Personal protective equipment
  Eye/face protection
    Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested
    and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
  Skin protection
    Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
    (without touching glove's outer surface) to avoid skin contact with this product. Dispose of
    contaminated gloves after use in accordance with applicable laws and good laboratory practices.
    Wash and dry hands.
    The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
    the standard EN 374 derived from it.
    Full contact
    Material: Nitrile rubber
    Minimum layer thickness: 0,11 mm
    Break through time: 480 min
    Splash contact
    Material: Nitrile rubber
    Minimum layer thickness: 0,11 mm
    Break through time: 480 min
    test method: EN374
    If used in solution, or mixed with other substances, and under conditions which differ from EN 374,
    contact the supplier of the CE approved gloves. This recommendation is advisory only and must
    be evaluated by an industrial hygienist and safety officer familiar with the specific situation of
    anticipated use by our customers. It should not be construed as offering an approval for any
    specific use scenario.
  Body Protection
    Complete suit protecting against chemicals, The type of protective equipment must be selected
    according to the concentration and amount of the dangerous substance at the specific workplace.
  Respiratory protection
    For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher
    level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges.
    Use respirators and components tested and approved under appropriate government standards
    such as NIOSH (US) or CEN (EU).
  Control of environmental exposure
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into
    the environment must be avoided.

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SECTION 9: Physical and chemical properties
  Information on basic physical and chemical properties
    a) Appearance        Form: solid    
    b) Odour        no data available    
    c) Odour Threshold        no data available    
    d) pH        no data available    
    e) Melting point/freezing        no data available    
    point
    f) Initial boiling point and no data available
    boiling range
    g) Flash point        not applicable    
    h) Evapouration rate        no data available    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        no data available    
    flammability or
    explosive limits
    k) Vapour pressure        no data available    
    l) Vapour density        no data available    
    m) Relative density        2,090 g/cm3    
    n) Water solubility        no data available    
    o) Partition coefficient: n- no data available
    octanol/water
    p) Auto-ignition        no data available    
    temperature
    q) Decomposition        no data available    
    temperature
    r) Viscosity        no data available    
    s) Explosive properties        no data available    
    t) Oxidizing properties        no data available    
  Other safety information
    no data available

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SECTION 10: Stability and reactivity
  Reactivity
    no data available
  Chemical stability
    Stable under recommended storage conditions.
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    no data available
  Incompatible materials
    Strong oxidizing agents, Strong acids
  Hazardous decomposition products
    Other decomposition products - no data available
    In the event of fire: see section 5

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SECTION 11: Toxicological information
  Information on toxicological effects
  Acute toxicity
    no data available
  Skin corrosion/irritation
    no data available
  Serious eye damage/eye irritation
    no data available
  Respiratory or skin sensitisation
    no data available
  Germ cell mutagenicity
    no data available
  Carcinogenicity
    IARC:        No component of this product present at levels greater than or equal to 0.1% is identified as    
    probable, possible or confirmed human carcinogen by IARC.
  Reproductive toxicity
    no data available
  Specific target organ toxicity - single exposure
    no data available
  Specific target organ toxicity - repeated exposure
    May cause damage to organs through prolonged or repeated exposure.
  Aspiration hazard
    no data available
  Additional Information
    RTECS: Not available
    Men exposed to manganese dusts showed a decrease in fertility. Chronic manganese poisoning primarily
    involves the central nervous system. Early symptoms include languor, sleepiness and weakness in the
    legs. A stolid mask-like appearance of the face, emotional disturbances such as uncontrollable laughter
    and a spastic gait with tendency to fall in walking are findings in more advanced cases. High incidence of
    pneumonia has been found in workers exposed to the dust or fume of some manganese compounds.

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SECTION 12: Ecological information
  Toxicity
    no data available
  Persistence and degradability
    no data available
  Bioaccumulative potential
    no data available
  Mobility in soil
    no data available
  Results of PBT and vPvB assessment
    PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
  Other adverse effects
    Toxic to aquatic life.

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SECTION 13: Disposal considerations
  Waste treatment methods
  Product
    Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
    with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
  Contaminated packaging
    Dispose of as unused product.

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SECTION 14: Transport information
  UN number
    ADR/RID: 3077        IMDG: 3077        IATA: 3077    
  UN proper shipping name
    ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Manganese sulphate
    hydrate)
    IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Manganese sulphate
    hydrate)
    IATA:        Environmentally hazardous substance, solid, n.o.s. (Manganese sulphate hydrate)    
  Transport hazard class(es)
    ADR/RID: 9        IMDG: 9        IATA: 9    
  Packaging group
    ADR/RID: III        IMDG: III        IATA: III    
  Environmental hazards
    ADR/RID: yes        IMDG Marine pollutant: yes        IATA: yes    
  Special precautions for user
  Further information
    EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination
    packagings containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.

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SECTION 15: Regulatory information
    This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
  Safety, health and environmental regulations/legislation specific for the substance or mixture
    no data available
  Chemical Safety Assessment

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SECTION 16 - ADDITIONAL INFORMATION
N/A

硫酸锰物理化学性质

熔点 ： 700 C  
沸点 ： 850 C   
敏感性 ： Hygroscopic  Merck ： 14,5739
相对密度（水=1）：2.9500   
溶解性：易溶于水，不溶于乙醇。
白色至浅红色细小晶体或粉末。在200℃以上开始失去结晶水，280℃时失去大部分结晶水，500℃左右失去全部结晶水。700℃时成熔融物，850℃时开始分解，约在1050℃时完全分解。在27℃以下时溶解度随温度升高而增加，以后随温度上升，溶解度反而逐渐下降，至200℃时仅为0.7%。
硫酸锰不燃，具刺激性。,吸入、摄入或经皮吸收有害，具刺激作用。长期吸入该品粉尘，可引起慢性锰中毒，早期以神经衰弱综合征和神经功能障碍为主，晚期出现震颤麻痹综合征。 对环境有危害，对水体可造成污染。  

硫酸锰产品用途

无机工业用于电解锰生产和制备各种锰盐。涂料工业用于生产催干剂和亚麻仁油酸锰等，金属制品的磷化剂。农业上是重要微量元索肥料，也是植物合成叶绿素的催化剂。施以适量的硫酸锰溶液，可使多种经济作物生长良好，增加产量。
硫酸锰拌种预计效果：用硫酸锰溶液拌种可以提高千粒重，增产10%~15%。
拌种方法：播种前先将0.2公斤硫酸锰溶解在0.9公斤清水中，然后拌50公斤麦种.
重要的微量元素肥料之一，可用作基肥，浸种、拌种、追肥以及叶面的喷洒，能促进作物的生长增加产量。在畜牧业和饲料工业中，用作饲料添加剂，可使得畜禽发育良好，并有催肥效果。也是加工油漆、油墨催干剂；荼酸锰溶液的原料；合成脂肪酸时用作催化剂；此外，还可用于造纸、陶瓷、印染、矿石浮选；电解锰的生产原料以及制造其他锰盐的原料。也用于电池、冶炼催化剂、分析试剂、媒染剂、添加剂、药用辅料等。

应用领域

硫酸锰制备方法

主要有以下三种方法：

1．由二氧化锰与硫酸作用而制得。

2MnO2+2H2SO4===2MnSO4+2H2O+O2

2、金属锰与硫酸合成

Mn+H2SO4+===MnSO4+H2

3．生产对苯二酚副产废液含硫酸锰和硫酸铵，废液经石灰乳中和除去杂质，然后加热脱氨的硫酸锰溶液，再经浓缩、结晶、脱水分离、干燥，包装得硫酸锰成品。

硫酸锰化学品安全说明书(MSDS)

危险性概述

健康危害：吸入、摄入或经皮吸收有害，具刺激作用。长期吸入该品粉尘，可引起慢性锰中毒，早期以神经衰弱综合征和神经功能障碍为主，晚期出现震颤麻痹综合征。

环境危害：对环境有危害，对水体可造成污染。

燃爆危险：该品不燃，具刺激性。

急救措施

皮肤接触：脱去污染的衣着，用流动清水冲洗。

眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。就医。

吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。

食入：用水漱口，给饮牛奶或蛋清。就医。

消防措施

危险特性：自身不能燃烧。受高热分解放出有毒的气体。

有害燃烧产物：氧化硫。

灭火方法：消防人员必须穿全身防火防毒服，在上风向灭火。灭火时尽可能将容器从火场移至空旷处。然后根据着火原因选择适当灭火剂灭火。

泄漏应急处理

应急处理：隔离泄漏污染区，限制出入。建议应急处理人员戴防尘口罩，穿一般作业工作服。不要直接接触泄漏物。

小量泄漏：避免扬尘，小心扫起，收集运至废物处理场所处置。

大量泄漏：收集回收或运至废物处理场所处置。

操作处置与储存

操作注意事项：密闭操作，局部排风。防止粉尘释放到车间空气中。操作人员必须经过专门培训，严格遵守操作规程。建议操作人员佩戴自吸过滤式防尘口罩，戴化学安全防护眼镜，穿防毒物渗透工作服，戴橡胶手套。避免产生粉尘。避免与酸类接触。配备泄漏应急处理设备。倒空的容器可能残留有害物。

储存注意事项：储存于阴凉、通风的库房。远离火种、热源。防止阳光直射。包装密封。应与酸类分开存放，切忌混储。储区应备有合适的材料收容泄漏物。

储运特性