Phthalic acid, Hi-AR™/ACS

SKU:
GRM3929
CAS Number : 88-99-3
Molecular Formula : C₈H₆O₄
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Phthalic acid is a benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. Phthalic acid appears as white crystals or fine white powder.
CAS Number : 88-99-3
Molecular Formula : C₈H₆O₄


Product Identifier

CAS No. 88-99-3
EC No. 201-873-2
Molecular Formula C8H6O4
Molecular Weight 166.13
HS Code 2917 39 30
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance White crystals or powder or solid
Solubility 10 mg soluble in 10 mL of water
Chloride (Cl) <= 0.001%
Heavy metals (as Pb) <= 0.001%
Insoluble matter <= 0.05%
Iron (Fe) <= 0.001%
Nitrate <= 0.005%
Sulfate (SO4) <= 0.005%
Residue after ignition (as SO4) <= 0.02%
Water (K.F.) <= 0.5%
Assay (NaOH Titration) 99.50 - 102.00%

Safety Information

Hazard Pictogram(s) Hazard Pictogram Corrosive
Signal Word Danger
Hazard Statement(s) H318
Precautionary Statement(s) P280- P305+P351+P338-P310
UN No. Not dangerous goods
Class -
Packing Group -
RTECS TH9625000
WGK 1
CAS Number : 88-99-3
Molecular Formula : C₈H₆O₄
More Information
Product Name Phthalic acid, Hi-AR™/ACS
SKU GRM3929
CAS No 88-99-3
EC No. 201-873-2
Molecular formula C₈H₆O₄
Molecular Weight 166.13
HS Code 2917 39 30
Storage Below 30°C
Shelf Life 4 Years
Appearance White crystals or powder or solid
Solubility 10 mg soluble in 10 mL of water
Chloride (Cl) <= 0.001%
Heavy metals (as Pb) <= 0.001%
Insoluble matter <= 0.05%
Iron (Fe) <= 0.001%
Nitrate <= 0.005%
Sulfate (SO₄) <= 0.005%
Residue after ignition (as SO₄) <= 0.02%
Water (K.F.) <= 0.5%
Assay (NaOH Titration) 99.50 - 102.00%
Hazard Pictogram(s)
Signal Word Danger
Hazard Statement(s) H318
Precautionary Statement(s) P280 - P305+P351+P338 - P310
UN No. Not dangerous goods
Class -
Packing Group -
RTECS TH9625000
WGK 1
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