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Molekula

Molekula

4-Hydroxybenzoic acid

CAS 99-96-7 HOC6H4CO2H MW 138.12 In stock
CoA by batch

Overview

A high-purity building blocks supplied by Molekula across research and bulk scale.

Specifications

Property Value
Appearance White crystalline powder
Melting Point 214 - 217°C
Heavy metals ≤10ppm
Identification Conforms to reference
Loss on Drying ≤0.5%
Solubility Clear and Transparent
Sulfate ≤0.05%
Residue on Ignition ≤0.5%
Cl ≤0.02%
Purity (dry basis) ≥ 99%

Storage & handling

Property Value
Storage Temperature Ambient
Flash Point 199 C
Shelf Life 24 months
Acidity Acid

Identification

Property Value
CAS Number 99-96-7
Molecular Formula HOC6H4CO2H
Molecular Weight 138.12
SMILES C1=CC(=CC=C1C(=O)O)O
REACH Code Y110
TSCA Listed Yes
HTS Code 29182965
Tariff Code 2918290090

Safety & GHS

Danger
  • GHS pictogram — Explosive Explosive GHS01
  • GHS pictogram — Compressed Gas Compressed Gas GHS04

Hazard statements

  • H318 Causes serious eye damage
  • H335 May cause respiratory irritation

Precautionary statements

  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
  • P308+313 IF exposed or concerned: Get medical advice/attention
  • P310 Immediately call a POISON CENTER or doctor/physician

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

  • 100 g

    £26.36 · per pack

  • 500 g

    £59.12 · per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

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