Liquid Formaldehyde Chemical

Liquid Formaldehyde Chemical Specification

Molecular Formula
CH2O

Taste
Pungent taste (not for ingestion)

Structural Formula
HCHO

Purity
37% Solution

Density
1.09 Gram per cubic centimeter(g/cm3)

Smell
Pungent, irritating odor

Solubility
Soluble in water, alcohol, and ether

Melting Point
-92 C

Shape
Liquid

Boiling point
-19 C (formaldehyde); 100 C approx. (formalin solution)

Molecular Weight
30.03 g/mol

Form
Liquid

Other Names
Methanal, Formalin, Methyl aldehyde

Ph Level
2.8 - 4.0

HS Code
29121100

Poisonous
Yes

Refractive Rate
1.33 - 1.34

Storage
Store in cool, well-ventilated place in tightly closed container

Classification
Aldehyde, Disinfectant, Preservative

Chemical Name
Formaldehyde

CAS No
50-00-0

EINECS No
200-001-8

Grade
Industrial Grade

Standard
Meets industrial standards

Type
Liquid

Usage
Industrial and laboratory applications

Main Material
Formaldehyde Solution (HCHO in water)

Application
Preservative, disinfectant, chemical intermediate, textile, paper, resin manufacturing

Non Toxic
Yes

Flash Point
Not applicable (aqueous solution)

Vapor Pressure
1.3 kPa (20 C)

Container Material
HDPE barrels, tanks, or glass containers

Shelf Life
1 year when properly stored

pH of Solution
2.8-4.0 (for 37% solution)

Regulatory Compliance
Complies with REACH, OSHA, and other relevant standards

Stability
Stable under recommended storage conditions

Hazards
Toxic, carcinogenic, causes skin and eye irritation

Auto-ignition Temperature
300 C (formaldehyde)

Biodegradability
Readily biodegradable

Appearance
Clear, colorless liquid

About Liquid Formaldehyde Chemical

Formaldehyde Content	37%
Form	Liquid
Grade	Industrial
Application	Disinfectant
Packaging Size	200 Litre
Stabilizer	Methanol
Purity	37%
Packaging Type	Barrel
IUPAC- Name	Methanal
Cas Number	50-00-0
Molecular Formula	CH2O
E.C. Number	200-001-8
Physical Properties	Liquid
Density	815 kg/m3
Melting Point	-92 deg C (-134 deg F; 181 K)
Boiling Point	-19 deg C (-2 deg F; 254 K)[2]
ChemSpider	692
Molar Mass	30.031 g/mol
PubChem CID	712

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Key Properties and Composition

Formaldehyde solution, also known as formalin, consists of 37% formaldehyde in water. With a density of 1.09 g/cm3 and a pH ranging between 2.8 and 4.0, it displays a pungent smell and is classified as a potent disinfectant and preservative. Its stable nature and readiness for biodegradability ensure effective industrial use.

Safe Handling and Storage

For safety, transfer and store Liquid Formaldehyde in HDPE barrels, tanks, or glass containers. Keep containers tightly closed in a cool, well-ventilated place. Adhering to these storage guidelines extends the product's shelf life up to a year and helps prevent hazardous exposure.

Regulatory Compliance and Applications

Meeting REACH, OSHA, and other relevant industry guidelines, this substance is widely used for laboratory, industrial, and manufacturing purposes. It acts as an effective disinfectant, preservative, and intermediate in resin, paper, and textile production, demonstrating versatile utility without compromising compliance.

FAQ's of Liquid Formaldehyde Chemical:

Q: How should Liquid Formaldehyde be safely stored and handled?

A: Liquid Formaldehyde should be stored in tightly sealed HDPE barrels, tanks, or glass containers in a cool, well-ventilated area. Proper personal protective equipment is required during handling to prevent skin and eye contact, as the chemical is toxic and can cause irritation.

Q: What are the primary industrial uses of Liquid Formaldehyde?

A: This chemical is commonly used as a preservative, disinfectant, and intermediate in manufacturing resins, textiles, and paper. Its efficacy in preventing microbial growth and facilitating chemical synthesis makes it valuable in numerous industrial sectors.

Q: When does Liquid Formaldehyde expire, and how can its shelf life be maximized?

A: Under recommended conditions, the shelf life of Liquid Formaldehyde is one year. To maximize longevity, ensure it is stored in a cool, well-ventilated environment within tightly closed containers and away from direct sunlight or heat sources.

Q: Where can Liquid Formaldehyde be applied in laboratory settings?

A: In laboratories, it is utilized for specimen preservation, tissue fixation, and as a disinfectant. Its ability to stabilize biological materials makes it a standard reagent for research and diagnostic procedures.

Q: What safety measures must be taken during Liquid Formaldehyde usage?

A: Always use protective gloves, eyewear, and clothing, and operate in ventilated spaces. Since it is toxic, avoid inhalation or direct contact, and ensure proper spill control measures are in place to address accidental exposure.

Q: How does Liquid Formaldehyde benefit industrial processes?

A: Its potent antimicrobial properties help extend product shelf lives and maintain sterility, while its reactive nature supports the efficient synthesis of resins and other critical compounds, enabling streamlined industrial production.

Q: Is Liquid Formaldehyde environmentally safe and compliant with regulations?

A: While toxic to humans, Liquid Formaldehyde is readily biodegradable in the environment. It is manufactured and distributed in compliance with REACH, OSHA, and other industrial standards, signifying responsible regulation and safety adherence.

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