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Indicator Buffer Tablets for volumetric analysis

Code
285406
Physical Description:
Solid
Product Code:
285406
Product Name:
Indicator Buffer Tablets for volumetric analysis
Specifications:
Disintegration time at 25°C: ≤ 100 s
Suitable as water hardness indicator: passes test
Hazard pictograms
  • GHS07 Hazard
WGK:
1
Storage:
RT
Signal Word:
Attention
GHS Symbols:
GHS07
H Phrases:
H302
H317
H319
P Phrases:
P261
P280
P301+P312
P305+P351+P338
P330
P501a
CS:
38220000
Download TDS file for complete specifications

Comments

Dissolve one tablet in 50 ml of sample. Add 1 ml of ammonia 30% and titrate with EDTA until the colour changes from red to green.