Cu-108

基本资料

料号
-
SDS 编号
QLE-370
中文名称
Cu-108
英文名称
Cu etchant
成分与浓度
成分 CAS No 化学式 浓度占比
Sulfuric acid 7664-93-9 - 5.0-6.7%
Oxidant 7775-27-1 - 10-14%
Surfactant Trade secret - 0.1-0.5%
Inhibit Trade secret - 0.1-0.5%
DI Water 7732-18-5 - 78.3-84.8%
禁配物

Materials to avoid：

Pollutant ( heavy metal ion, dust, catalysis metal and saline…,etc. )

Flammables (Such as paper, timber, oils…,etc.)

供应商

名称 联系电话 邮编 地址 传真号码 电子邮件
添鴻科技股份有限公司 03-5973597 添鴻科技股份有限公司 新竹縣新竹工業區光復路 4-2 號 03-5973211

化学品

# 料号 使用部门 属性 危险化学品
尚无任何资料

#1: Chemicals and vendor information

Chemical Name    : Cu-108

Other names : Cu etchant

Propose use : －

Manufacturer, importer or supplier's name, address and telephone number ：

Chemleader Corporation /    No.4-2 Guangfu Rd., Hsinchu Industrial Park, Hsinchu

County Taiwan, R.O.C     886-3-5973597

Supplier's Tel/Fax： 886-3-5973597 / 886-3-5973211

#2: Hazards Identification

Chemical Hazard Classification ：

  1. Metal Corrosion : Category 1
  2. Skin Corrosion / Irritation : Category 1
  3. Serious Eye Damage / Eye Irritation : Category 1
  4. Acute Toxicity : Ingestion : Category 5
  5. Acute Toxicity : Inhalation : Category 3
  6. Respiratory sensitization : Category 1
  7. Skin sensitization: Category 1

The Most Important Hazards and effect Label element：

Corrosion、Skull and crossbones、 Health hazard

Signal word：Dangerous

Hazard statement：

  1. May corrode metals.
  2. Cause severe skin burn.
  3. Cause severe eyes damage.
  4. May be harmful if swallowed.
  5. Toxic if inhaled.
  6. May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  7. May cause an allergic skin reaction. Precautionary statement：
  1. Avoid contact with eyes; If contact with eyes, wash immediately with plenty of water

after contact your health care.

  1. Keep container tightly closed, in a well ventilate place.
  2. Wear suitable protective clothing, gloves, goggles / face shield.

Others Hazard : －
 

 

#3: Composition/Information on Ingredients

Pure substance：

 

Chemical name：－

Synonymous name: －

(CAS No) : －

Hazardous ingredients (%)：－

 

Mixture:

 

Chemical property:

Hazardous ingredient name

Thickness or thickness range (the percentage of composition)

(CAS No)

Sulfuric acid

5.0-6.7%

7664-93-9

Oxidant

10-14%

7775-27-1

Non-Hazardous ingredient name

Thickness or thickness range (the percentage of composition)

CAS No

Surfactant

0.1-0.5%

Trade secret

Inhibit

0.1-0.5%

Trade secret

DI Water

78.3-84.8%

7732-18-5

 

#4: First Aid Measures

The First-aid Information： Inhalation：

  1. Remove or clean the substance and move the patient to ventilated area
  2. If patient cannot breathe, provide CPR; if having difficulties breathing, provide oxygen.
  3. Keep the patient warm and have him rest.
  4. Get medical attention immediately. Skin Contact：
  1. Rinse the skin with water immediately.
  2. While washing, remove contaminated clothing, shoes and leather items.
  3. Get medical attention immediately. Eye Contact：
  1. Immediately rinse eyes with plenty of water, lifting eyelids occasionally.
  2. Get medical attention immediately. Ingestion：
  1. If patient is about to lose consciousness or has already lost consciousness, do not feed him.
  2. If the patient has spontaneous vomits, incline the body to avoid ingesting the vomit. Gargle repeatedly.
  3. If the patient has unclear consciousness, do not induce vomits.
  4. Seek medical attention immediately.

The Most Important Symptoms and Hazardous Effects：Stabbing pain.

Protection of First-aiders：Wear the glove able to bear the chemicals, so as not to contact

the pollutant.

Notes to a Physician：Please wash patient's injury with the water, don't use other drug, in case that more violent response takes place in the wound.

#5: Fire Fighting Measures

Extinguishing Media：Chemistry fire extinguishing agent.

Specific Hazards when Fire-fighting：

It will be resolved into the oxygen rapidly at high temperature. And the may cause the fire when contacting with flammables at this moment ( Such as the paper, timber, coal gas, oils ... ) It may expand rapidly and explode in closed containers (without ventilation

design.)

Specific Fire-fighting Procedure：－

Specific Protection of Firefighters：

To wear appropriate chemical protective gloves and chemical protective clothing. Wear

a full-face protective gear operated in pressure-demand.

#6: Accidental Leakage Measures

Personal Precautions：

  1. To wear appropriate chemical protective gloves and chemical protective clothing. Wear a full-face protective gear operated in pressure-demand.
  2. Personnel who is not wearing protective clothing is not allowed to enter the leaking area
  3. Before cleaning, restrain personnel from entering the leaking area.

Environmental Precautions：

  1. Move or isolate the flammables all around.
  2. Forbid the fire source.
  3. Keep the leaking area ventilating well.

Methods for Cleaning up：

  1. Use large amount of water to dilute.
  2. In safety condition, try to stop or reduce the leakage.

#7: Handle and store the method safely

Handling：

  1. The container for storage and any equipment that may be used should be chosen carefully, in order to reduce the danger of its response.
  2. There should be source of water adjacent to the storage area.
  3. In order to maintain the purity of the solution taken out of the container, please do not pour the solution taken out of the container back to the original container.
  4. The container should be covered and kept ventilated; avoid the physical injury like striking.
  5. Before emptying the container, wash it well with water.

6. Don't use the pressure to empty the container.

Storage：

  1. Store it in shady、cool、clean and fireproof place.
  2. Keep it away from the flammable thing、heavy metal、metal chemical compound of catalysis、heat source and fire source, avoid the direct sunshine penetration.
  3. Store it in the containers with proper labels, and prevent the container from being damaged.
  4. Storage temperature:5°C~45°C.

#8: Exposure Controls & Personal Protection

Engineering measures：Keep the storing place ventilating smoothly.

Control parameters

TWA

STEL

Ceiling

Biological standards

－

－

－

－

Personal protective equipment： Respiratory protection：

  1. The type of oxygen providing breathing gear.
  2. The type of carry-on breathing gear.

Hand Protection：Gloves made of Gather - 2 - chlorine - 1-3 - cube diene rubber and ethylene.

Eye Protection：1. Splash-preventing security goggles

    1. Cover in an all-round way.
    2. Not to wear the contact lenses.

Skin and Body Protection：Protective clothing and brogan made of the polyester presses

fiber.

Hygiene measures：

  1. No smoking or dinning.
  2. Wear the polluted clothing again after cleaning or abandon it.

#9: Physics and chemical property

Appearance： liquid, Transparent liquid

Odor：Tasteless

Olfactory threshold : －

Melting Point : －

PH value: <3

Boiling point/boiling range：＞100°C

Flammability: －

Flash Point   :  －

Test Method ( Open the cup Close the cup )                                                                      :  －

Decomposition temp：－

Auto ignition temp：－

Explosion properties：－

Vapor pressure：－

Vapor density：－

Density：Water =1@20°C 1.11-1.14

Solubility：Soluble in cold water

log Kow：－

Evaporation Rate：－

#10: Stability & Reactivity Data

Stability：

  1. Stable under normal temperature and pressure, but will divide into oxygen slowly.
  2. If polluted or put it somewhere with high-temperature or fire source, it will resolve rapidl and be unstable.

Possible hazardous reactions under specific conditions：.－

Conditions to avoid：

  1. High temperature.
  2. Pollutant ( heavy metal ion, dust, catalysis metal and saline…,etc. )
  3. There are flammables around ( Such as paper, timber, oils…,etc.)
  4. The container air vent hole is blocked.

Materials to avoid：

  1. Pollutant ( heavy metal ion, dust, catalysis metal and saline…,etc. )
  2. Flammables (Such as paper, timber, oils…,etc.)

Hazardous decomposition products：

If polluted or put it somewhere with high-temperature or fire source, it will resolve rapidl into oxygen and water and produce temperature and pressure rapidly.

#11: Toxicological Information

Route of exposure：skin, inhalation, ingestion, eye

Symptoms：Stabbing pain.

Immediate Toxicity：

  1. The liquid will cause serious injury and possible blindness when contacting with eyes.
  2. Cause the stabbing pain or burn when contacting with the skin.
  3. Damaging throat, esophagus and stomach when ingesting ; may cause the esophagus and stomach bleeding.

Specific effects：Make the skin red、itchy and drying.

#12: Ecological Information

Ecotoxicology：Toxic function on the organism in water or the planktonic organism.

Persistence and degradability：－

Bioaccumulative potential：－

Mobility in soil：－

Other adverse effects：－

#13: Disposal Considerations

Methods of disposal：

After diluting with large amount of water, discharge it into the sewer of the process system of the waste water.

#14: Transport the materials

UN No. : 2796

Proper D.O.T Shipping Name：Sulphuric acid with not more than 51% acid

Hazard Class：Corrosive substance Category 8

Packing Group：Ⅱ

Marine pollution：none

Specific precautionary transport measures and conditions：－

#15: Regulation materials

Applicable regulations：

  1. Occupational Safety and sanitation rules.
  2. Labeling of hazardous chemicals and Liberal rule.
  3. Specific chemical substance hazard prevention standards
  4. Road Traffic Safety Regulations.
  5. Business waste Storage and removal methods and facilities standards.

Permissible Exposure workplace labor standards.

已启用
版本
1.0
初版日期
2020年12月16日
修改日期
-
过期日期
2027年12月16日
发布时间
2024年10月15日 11:30