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
Weigert's Iron Hematoxylin A commonly used laboratory use container type: dispenser pack ar166 // weigert's iron hematoxylin a // artisan gomori's green trichrome stain kit // 65 ml & 115 ml ar167 // weigert's iron hematoxylin a // artisan gomori's trichrome stain kit // 65 ml & 115 ml ar168 // weigert's iron hematoxylin a // artisan mucicarmine stain kit // 65 ml & 115 ml ar173 // weigert's iron hematoxylin a // artisan masson's trichrome stain kit // 65 ml & 115 ml.
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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.
- H371: May cause damage to organs.
Precautionary Statements
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P260: Do not breathe vapour.
- P280: Wear protective gloves. Wear protective clothing. Wear eye or face protection.
- P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- P405: Store locked up.
- P501: Dispose of contents and container in accordance with all local, regional, national and international regulations.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Agilent Technologies, Inc.
manufacturer
Agilent Technologies Singapore (International) Pte Ltd.
distributor
No. 1 Yishun Avenue 7 Singapore, 768923
SG
(65) 6276 2622
Agilent Technologies Denmark ApS
distributor
Produktionsvej 42 2600 Glostrup, Denmark
DK
+45 44 85 95 00
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
CHEMTREC
+(44)-870-8200418
GB
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 95-97% (v/v) (denatured with 5% methanol) EC: 200-578-6 | 64-17-5 | 90% | ⚠️ Hazardous |
| Methanol EC: 200-659-6 | 67-56-1 | 4.8% | ⚠️ Hazardous |
| hematoxyline EC: 208-237-3 | 517-28-2 | 1% | ⚠️ Hazardous |
Additional Information
See Section 16 for the full text of the H statements declared above.
Composition Notes
There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified as hazardous to health or the environment, are PBTs, vPvBs or Substances of equivalent concern, or have been assigned a workplace exposure limit and hence require reporting in this section.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Remove victim to fresh air and keep at rest in a position comfortable for breathing. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention following exposure or if feeling unwell. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms:
May cause damage to organs following a single exposure if inhaled. No specific data for over-exposure signs/symptoms.
🖐️ Skin Contact
Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Continue to rinse for at least 10 minutes. Get medical attention following exposure or if feeling unwell. If necessary, call a poison center or physician. Wash clothing before reuse. Clean shoes thoroughly before reuse.
Symptoms:
May cause damage to organs following a single exposure in contact with skin. No specific data for over-exposure signs/symptoms.
👁️ Eye Contact
Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention following exposure or if feeling unwell. If necessary, call a poison center or physician.
Symptoms:
No known significant effects or critical hazards. No specific data for over-exposure signs/symptoms.
🍽️ Ingestion/Swallowing
Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. If necessary, call a poison center or physician. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms:
May cause damage to organs following a single exposure if swallowed. No specific data for over-exposure signs/symptoms.
🚨 Immediate Medical Attention Required
Get medical attention following exposure or if feeling unwell. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Medical Treatment
Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. No specific treatment.
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
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapour or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
🧤 Hand Protection
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated.
👁️ Eye Protection
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: safety glasses with sideshields.
😷 Respiratory Protection
Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use.
🦺 Skin/Body Protection
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti-static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. Refer to European Standard EN 1149 for further information on material and design requirements and test methods. Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product.
🌍 Environmental Exposure Controls
Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
UN1987
📦 Proper Shipping Name
ALCOHOLS, N.O.S. (Ethanol, Methanol)
⚠️ 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 Weigert's Iron Hematoxylin A?
The signal word for this substance is "danger".
What is the physical form of Weigert's Iron Hematoxylin A?
Weigert's Iron Hematoxylin A is a liquid. with brownish-red. color. It has alcohol-like. odor.
What is the solubility of Weigert's Iron Hematoxylin A?
Soluble in the following materials: cold water and hot water.
What is Weigert's Iron Hematoxylin A used for?
Laboratory use Container type: Dispenser Pack AR166 // Weigert's Iron Hematoxylin A // Artisan Gomori's Green Trichrome Stain Kit // 65 mL & 115 mL AR167 // Weigert's Iron Hematoxylin A // Artisan Gomori's Trichrome Stain Kit // 65 mL & 115 mL AR168 // Weigert's Iron Hematoxylin A // Artisan Mucicarmine Stain Kit // 65 mL & 115 mL AR173 // Weigert's Iron Hematoxylin A // Artisan Masson's Trichrome Stain Kit // 65 mL & 115 mL
What are the hazard statements for Weigert's Iron Hematoxylin A?
This substance has 2 hazard statements: H225: Highly flammable liquid and vapour. H371: May cause damage to organs.
What is the melting point of Weigert's Iron Hematoxylin A?
The melting point is Not available. and the boiling point is Not available..