MSDS_winbond_CMOS Al Wafer_20160523

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4.First aid measures
When a single-crystal-silicon fragment should go into an eye, receive a doctor's allowance after washing your face.
5. Fire fighting measures
10.Stability and reactivity
Flash Point: No data available Ignition Point: No relevant information found. Explosion Limit: No relevant information found. Inflammability: No relevant information found. Ignitability: If fine powder reacts with water, hydrogen gas will be generated, and depending on a
12.Ecological information
No relevant information found.
13.Disposal considerations
Since it tends to break, be careful of handling. Moreover, if fine powder reacts with water, hydrogen gas will be generated, and depending on a situation, there is danger of ignition and explosion. In addition, wafer which doped arsenic applies to regulation of the Poisonous and Deleterious Substance Control Law.
semiconductor element manufacture. Please read a handling description for details. In addition, all cannot be covered although the matter which should be careful of is summarized as much as
Fire Fighting Instruction: No ignition. Extinguishing Media: No necessity.
6. Accidental release measures
No relevant information found.
7. Handling and Storage
Wafer (Si)
Winbond Electronics Corp. (03) 5678168 / (03) 5796127
Component-Chemical Name &Common Names Silicon (Si) Others
CAS NO. 7440-21-3
-
Percentage (%) 99% <1%
Storage Requirements: Especially nothing
8. Exposure controls, personal protection
No relevant information found.
9. Physical and chemical properties
Appearance: Gray with metallic luster Boiling Point: 2360 deg-C Melting Point: 1410 deg-C Specific Gravity: 2.33 g/cm3 (at 25 deg-C)
Department: ESH Center Prepare By : Te-Ming Huang
Title:Manager Dept : Risk Management Dept. Date Prepared: 2016/05/23 Remark:
Material Safety Data Sheet
1. Product and company identification
Product Name: Product Code: Manufacturer: Emergency Phone Number / Fax.
2. Composition, information on ingredients
situation, there is danger of ignition and explosion. Oxidation: Natural oxidization film grade in the atmosphere Self-reactivity: No data available Dust Explosibility : In the case of fine powder, it is possible. (Ref.2) Stability / Reactivity: Stability
fragment will scatter. If fine powder reacts with water, hydrogen gas will be generated, and depending on a situation, there is danger of ignition and explosion. Moreover, fine powder will cause dust explosion. Potential Health Effect: Not applicable Ecological Effect: Not applicable
Handling Requirements: Since a single-crystal-silicon wafer tends to break, it warns against touching empty-handed using tweezers or a protective glation
Hazard Classification: Not applicable Physical and Chemical Hazard: When it is divided, there is danger of a cut in an angle part, and a
possible. Moreover, the contents may be changed by progress of technology, amendment of a statute, etc. When specific information is needed in detail, please ask a section person in charge.
14.Transport information
Since it tends to break, be careful of handling.
15.Regulatory information
No relevant information found.
16.Other information
References Cited: 1. Rikagaku-Jiten (4th edition) Iwanami-Shoten (1987) 2. *Metal Powder Flammability demands careful handling. Net Powder Rep Vol.48 No.7/8 pp34-35
11.Toxicological information
Influence of short-term exposure: No relevant information found. Influence of long-term or repetition exposure: No relevant information found. Skin Corrosion: No relevant information found. Stimulative (Skin, Eye): No relevant information found. Subacute Toxicity: No relevant information found. Chronic Toxicity: No relevant information found. Carcinogenicity: No relevant information found. Mutagenicity : No relevant information found. Genital Toxicity: No relevant information found. Teratogenecity : No relevant information found.
*Ignitability and explosibility of Silicon dust, Influence of dust fineness. J Electrochem Soc Vol.133, No.12 pp2631-2637(1985) Restriction on Product Use : Single Crystal Silicon Wafer should limit use only as a substrate for
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