Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
Congo red Highman Reagent A is a liquid substance commonly used in vitro medical-diagnostic disposable. reagent for microscopy..
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS02
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H225: Highly flammable liquid and vapour.
- H350: May cause cancer.
Precautionary Statements
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P201: Obtain special instructions before use.
- P280: Wear protective gloves/ protective clothing / eye protection / face protection.
- P308+P313: IF exposed or concerned: Get medical advice / attention.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
BIO-OPTICA MILANO SPA
national supplier
via San Faustino, 58 20134 Milano (MI) Italia
IT
0039 02 2127131
0039 02 2153000
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Poison centres NHS Direct
0845 46 47
GB
in England or Wales
Poison centres NHS 24
08454 24 24 24
GB
in Scotland
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
mixtureChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| ETHANOL EC: 200-578-6 | 64-17-5 | 40-60% | ⚠️ Hazardous |
| PROPAN-2-OL EC: 200-661-7 | 67-63-0 | 5-10% | ⚠️ Hazardous |
| C.I. Direct Red 28 EC: 209-358-4 | 573-58-0 | 0.5-1% | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Remove to open air. In the event of breathing difficulties, get medical advice/attention immediately.
🖐️ Skin Contact
Remove contaminated clothing. Wash immediately with plenty of water. If irritation persists, get medical advice/attention. Wash contaminated clothing before using it again.
👁️ Eye Contact
Remove contact lenses, if present. Wash immediately with plenty of water for at least 15 minutes, opening the eyelids fully. If problem persists, seek medical advice.
🍽️ Ingestion/Swallowing
Get medical advice/attention. Induce vomiting only if indicated by the doctor. Never give anything by mouth to an unconscious person, unless authorised by a doctor.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Workplace must be well aired through effective local aspiration. The product must be used inside a closed circuit, in a well-ventilated environment and with strong localised aspiration systems in place.
🧤 Hand Protection
Protect hands with category III work gloves (see standard EN 374). The following should be considered when choosing work glove material: compatibility, degradation, failure time and permeability. The work gloves' resistance to chemical agents should be checked before use, as it can be unpredictable. The gloves' wear time depends on the duration and type of use.
👁️ Eye Protection
Wear airtight protective goggles (see standard EN 166).
😷 Respiratory Protection
If the threshold value (e.g. TLV-TWA) is exceeded for the substance or one of the substances present in the product, wear a mask with a type AX filter, whose limit of use will be defined by the manufacturer (see standard EN 14387). In the presence of gases or vapours of various kinds and/or gases or vapours containing particulate (aerosol sprays, fumes, mists, etc.) combined filters are required. Respiratory protection devices must be used if the technical measures adopted are not suitable for restricting the worker's exposure to the threshold values considered. The protection provided by masks is in any case limited. If the substance considered is odourless or its olfactory threshold is higher than the corresponding TLV-TWA and in the case of an emergency, wear open-circuit compressed air breathing apparatus (in compliance with standard EN 137) or external air-intake breathing apparatus (in compliance with standard EN 138). For a correct choice of respiratory protection device, see standard EN 529.
🦺 Skin/Body Protection
Wear category I professional long-sleeved overalls and safety footwear (see Regulation 2016/425 and standard EN ISO 20344). Consider the appropriateness of providing antistatic clothing in the case of working environments in which there is a risk of explosion.
🌍 Environmental Exposure Controls
The emissions generated by manufacturing processes, including those generated by ventilation equipment, should be checked to ensure compliance with environmental standards.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
1987
📦 Proper Shipping Name
ALCOHOLS, N.O.S. (ETHANOL; PROPAN-2-OL)
⚠️ Transport Hazard Class
3
📋 Packing Group
II
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Congo red Highman Reagent A?
The signal word for this substance is "danger".
What is the solubility of Congo red Highman Reagent A?
soluble
What is Congo red Highman Reagent A used for?
In vitro medical-diagnostic disposable. Reagent for microscopy.
What are the hazard statements for Congo red Highman Reagent A?
This substance has 2 hazard statements: H225: Highly flammable liquid and vapour. H350: May cause cancer.