Chomeri cs Division
77 Drago n Court
Woburn, MA, USA, 01888
Telephone: (781) 935-
52-04-4994-1000; 52-03-4994-1000
CHO-SHIELD® 49 94, Part D
SDS Preparation Date (mm/ dd/yyyy): 11/08/2017
Precautionary stat ement(s)
Keep away from heat, hot surfac es, sparks, open fl am es and other ignition sources - No smoki ng. Keep container tightly
closed. Ground/Bond contai ner and receiving equipment. Use explosion-proof electri cal and venti lating equipment. Use only
non-spar king tools. Take pr ecautionary measures against stat ic dischar ge. Wash hands and fac e thoroughly after handlin g.
Wear prot ective gloves and eye/face protec tion.
IF ON SKIN (or hai r): Take off immediately all contaminat ed clothi ng. Rinse skin with water/ shower.
IF IN EY ES : Rinse cautiously with water for several minut es. Remove contact lenses , if pres ent and easy to do. C ontinue
rinsi ng. If eye i rritation persists: Get m edical advi ce/attention.
Store in a well-venti lated plac e. Keep cool.
Dispose of contents/container in accordance with loc al regulat ion.
Other hazards which do not result i n classif ication:
Toxic fumes, gases or vapo
rs may ev olve on burning. Af ter prol onged storage, may release explosive per oxides in the presence
of air . Direct sunlight or heat may accelerate the release of peroxides.
May be mil dly irr itati ng to skin and r espiratory syst em . In
extremely high concentrations, may cause s ym ptoms of central nervous system depression. May cause gastrointestinal irrit ation
.
Prolonged overexposure m ay cause slight liver and kidney effec ts, suc
h as increased organ weights. Product may present an
aspiration hazar d, if ingested in l arge amount s, causing li fe
-threatening lung i njury.
SECTION 3. COMPOSIT ION/INFORMATION ON INGREDI ENTS
Concentr a ti on ( % by weight )
Propylene glycol monomethyl ether
acetate
2-Methoxy-1-methyle th yl ac e tate
PGMEA
2-Propanone
Methyl k eton e
The exac t concentrations of the above listed chemic als are being withheld as a trade secret.
SECTION 4. FIRST-AID MEASURES
Description of first ai d measures
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Call a
physician.
Move to fresh air. If breathing is dif ficult , give oxygen by qualified medical personnel only. If
breathi ng has s topped, give ar tificial respiration. If irritation or symptoms develop, seek
medic al attention.
IF ON SKIN (or hai r): Take off immediately all cont aminated clothing. Rins e skin with
water/shower. If irritation or symptoms develop, seek medical attention.
IF IN EY ES : Rinse cautiously with water for several minut es. Remove contact lenses, if
present and easy to do. Conti nue rinsing. Fl ush eyes with water for at least 15 minutes. If
eye irritation persis ts: get medical advic e/attent ion.