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Page 1: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 2: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 3: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 4: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 5: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 6: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 7: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 8: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 9: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 10: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 11: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315:
Page 12: งานนำเสนอ PowerPointphp.diw.go.th/haz/wp-content/uploads/2017/03/pragrad-3.pdf · Acute toxicity- Category 4 (H302: Skin corrosion/irritation Category 2 0-1315: