SDS

SAFETY
DATA
SHEET
ALKALINITY Indicator
REVISION DATE : 5/27/2015 Page 2 of 10
P302 + P352 IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for
several minutes. Remove contact lenses, if present and easy to
do. Continue rinsing.
P312 Call a POISON CENTER or doctor/ physician if you feel
unwell.
P332 + P313 If skin irritation occurs: Get medical advice/ attention.
P337 + P313 If eye irritation persists: Get medical advice/
attention.
P362 Take off contaminated clothing and wash before reuse.
Storage:
P402 + P404 Store in a dry place. Store in a closed container.
P410 + P403 Protect from sunlight. Store in a well-ventilated
place.
Disposal:
P501 Dispose of contents/container in accordance with local
regulation.
Other hazards
None known.
SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS
CAS OR CHEMICAL NAME
CAS #
% RANGE
Bromocresol green
76-60-8
0 - 1
2-[[4-(Dimethylamino)phenyl]azo]benzoic
acid (methyl red)
493-52-7
0 - 1
Sodium carbonate
497-19-8
0 - 1
Sodium hydroxide
1310-73-2
0 - 1
Sodium Thiosulfate
7772-98-7
0 - 1
Water
7732-18-5
95 - 100
SECTION 4. FIRST AID MEASURES
Inhalation:
IF INHALED: Remove individual to fresh air. Seek medical attention if breathing
becomes difficult or if respiratory irritation develops.