Makita A-95956-25, A-96001-5, A-95990-5, A-95978-5, A-95984-5 User Manual

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SECTION 1. CHEMICIAL PRODUCT AND COMPANY NAME

Depressed Centre Grinding Wheel

Flat CuttingOff Wheel

Safety Data Sheet

Complies with the OSHA Hazard Communication Standard :

29 CFR 1910 1200

Makita U.S.A., Inc.

 

Prepared By :

Stan Rodrigues

14930-C Northam Street

 

 

 

La Mirada, CA 90638

 

Date Revised:

05/6/2015

EMERGENCY CONTACT INFORMATION

Telephone Number for Information: MAKITA: 1-510-657-9881

Emergency Response

For Chemical Emergency

Spills, Leak, Fire, Exposure, or Accident

Call CHEMTREC Day or Night

Within USA and Canada 1-800-424-9300

SECTION 2. HAZARD IDENTIFICATION

Classification Nomenclature:

Not applicable to classification criteria

Hazards:

None

Harmfulness:

No finding available.

Environment Effect:

No finding available

Health Effect:

Prolonged absorption of dust generated during grinding operations may induce

 

pneumoconiosis.

Safety Effect:

Sparks generated during grinder use may cause burn and fire.

Possible Emergency Overview:

Injury or death accidents due to direct attack on the human body of broken and scattered

 

grinding wheel fragments

Physical and Chemical Hazards:

Grinding wheel fragments broken and scattered around during grinding operations, if they

 

strike the human body, may cause serious injury or death.

 

 

SECTION 3. COMPOSITION, INFORMATION OR INGREDIENTS

Product Groups

Product Part No.

 

 

 

 

 

 

Depressed Centre Grinding Wheel

A-95956 , A-95956-25 , A-95956-5 , A-95962

, A-95962-25

, A-95962-5

 

A-95978 , A-95978-25 , A-95978-5 ,

A-95984

, A-95984-25

,

A-95984-5

 

A-95990 , A-95990-25 , A-95990-5 ,

A-96001

, A-96001-25

,

A-96001-5

 

B-46143 , B46143-25 , B46159 , B-46159-25 , B-46165 , B-46165-25

Flat Cutting-Off Wheel

 

 

 

 

 

 

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Makita A-95956-25, A-96001-5, A-95990-5, A-95978-5, A-95984-5 User Manual

CONTINUED: SECTION 3. COMPOSITION, INFORMATION OR INGREDIENTS

Typical chemical analysis in wt. % (approx.)

 

 

Material

 

 

Product

 

 

 

 

 

Depressed Centre Grinding Wheel

Flat Cutting-Off Wheel

 

 

 

 

 

 

Chemical Name

 

Concentration

CAS No

Concentration %

Concentration %

 

 

 

 

 

 

 

 

Aluminum Oxide

 

AL2O3

1344-28-1

68.48

– 68.96

40.05

– 42.39

Silicon Dioxide

 

SiO2

7631-86-9

0.10

– 0.11

0.05

– 0.06

Iron Oxide

 

Fe2O3

1309-37-1

0.07

0.02

Titanium Dioxide

 

TiO2

13463-67-7

0.51

– 0.53

0.39

– 0.42

Sodium Oxide

 

Na2O

1313-59-3

 

-

0.03

Zirconium Oxide

 

ZrO2

1314-23-4

 

-

10.08

– 10.67

Filler

-

-

0.78

– 4.05

0.25 – 10.73

Phenolic resin

 

C6H6O-CH2O

9003-35-4

16.39

– 16.63

16.94

– 18.15

GF Reinforcement

-

-

6.17

– 6.76

8.63

– 9.62

Other

-

-

2.44

– 3.22

7.52 – 13.53

SECTION 4. FIRST AID MEASURE

Eye Contact:

If dust enters the eyes, wash the eyes immediately with clean running water. Do not press hard nor rub

 

them. Get medical treatment if necessary.

Skin Contact:

Flush with soapsuds etc. after the end of operations.

Inhalation:

In the case of dust inhalation, remove the victim immediately to a place of fresh air. Gargle (wash) with

 

water. Get medical treatment if necessary.

Ingestion:

Give large amounts of moisture and induce vomiting. Get medical treatment if necessary.

 

 

SECTION 5. FIRE FIGHTING MEASURES

Extinguishing Methods: Choke extinguishing method. (May be incombustible under normal conditions.) Use water, powder, carbon dioxide, foam extinguishers, etc. for early-stage fire. Use water and foam extinguishers to cool and block air for large scale fire.

Gases generated under heating contain hazardous substances. Wear respiratory protectors for firefighting.

SECTION 6. ACCIDENTAL RELEASE MEASURES

Do not use abrasive products near flammable materials.

SECTION 7. HANDLING AND STORAGE

Handling:

(1) Do not drop, (2) do not bump, (3) do not turn over during handling.

 

Before installing on the machine, perform visual tests for grinding wheel crack, breakage, chip, etc.

 

Make sure that maximum operating peripheral speed, dimensions, etc. conform to the machine.

 

Do not use in excess of the maximum operating peripheral speed labeled on grinding wheel.

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