GY-Paraformaldehyde
ISO FDA 75 Inquiries
30525-89-4
Industrial Grade
92%
25kg/kraft bag
Yes
2026-10-31
DMF,Aniline,Benzene,Phosphoric acid,Hexane,Heptane
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceParaformaldehyde is a white crystalline solid.Irritating odor. The term “trioxane” applies specifically tothis trimer (CH2O)3 but paraformaldehyde is applied bothto trioxane and other low polymers or oligomers of formaldehyde.CertificatesBasic Info
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Product Name:
Paraformaldehyde
Other Name:Paraformaldehyde;Flo-Mor;Paraform;Aldacide;TransFix;Granuform;PFA;Granuform 96;WANPFA 92;Granuform M;Granuform 91;53026-80-5;104512-58-5;104512-63-2;104814-22-4;1417997-02-4
CAS No.:30525-89-4
InChIKeys:InChIKey=WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Weight:62.068
Exact Mass:62.036777
EC Number:200-001-8
HScode:2912600000
Categories:
Characteristics-
PSA:
17.07000
XLogP3:-0.88
Appearance:Solids containing varying amounts of formaldehyde, probably as paraformaldehyde (polymers of formula HO(CH2O)xH where x averages about 30). A hazard to the environment. Immediate steps should be taken to limit spread to the environment.
Density:1.46 g/cm3
Melting Point:164 °C (decomp)
Boiling Point:135-136 °C @ Press: 13 Torr
Flash Point:39.9±6.3 °C
Refractive Index:1.364
Water Solubility:sparingly soluble
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects. /Formaldehyde solution, 36.5-38%/
Vapor Pressure:<1.45 mm Hg ( 25 °C)
Vapor Density:1.04
Toxicity:LD50 orally in Rabbit: 592 mg/kg
Flammability characteristics:Flammable Gas
Explosive limit:Explosive limits , vol% in air: 7.0-73.0
Odor:Pungent, suffocating odor
PH:pH: 2.8 to 4.0 /Formaldehyde soln/
PKA:13.3(at 25 °C)
Hazard IdentificationClassification of the substance or mixture
Flammable solids, Category 2
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Skin sensitization, Category 1
Serious eye damage, Category 1
Acute toxicity - Category 4, Inhalation
Respiratory sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H228 Flammable solid
H302 Harmful if swallowed
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H318 Causes serious eye damage
H332 Harmful if inhaled
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Above 71°C use a closed system and ventilation. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent deposition of dust. Prevent build-up of electrostatic charges (e.g., by grounding). Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Cool. Dry. Keep in a well-ventilated room. Separated from strong oxidants, strong bases and strong acids.
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Seller Information
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Business Type:
Trader
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Main Products:
DMF,Aniline,Benzene,Phosphoric acid,Hexane,Heptane
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Location:
No.19-10 Building 10, No.9 Huoju Rd, Jiulongpo District, Chongqing.
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Payment Terms:
L/C,TT against B/L draft before shipment,100% TT in advance
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Total Employees:
5-10
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Year of Establishment:
2012
Company Certificates-
![Chongqing Guangyi Chemical Co.,LtdEMS CERTIFICATION OF REGISTRATION]( "EMS CERTIFICATION OF REGISTRATION")
EMS CERTIFICATION OF REGISTRATION
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![Chongqing Guangyi Chemical Co.,LtdOHSMS CERTIFICATION OF REGISTRATION]( "OHSMS CERTIFICATION OF REGISTRATION")
OHSMS CERTIFICATION OF REGISTRATION
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![Chongqing Guangyi Chemical Co.,LtdQMS CERTIFICATION OF REGISTRATION]( "QMS CERTIFICATION OF REGISTRATION")
QMS CERTIFICATION OF REGISTRATION
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Inquiry History75 Inquiries
Country Product Purchase Quantity Date Posted 
Australia
Paraformaldehyde
300 G Oct 24, 2026 
Russia
Diethylenetriamine
1 MT Jun 5, 2026 
Saudi Arabia
Para Formaldehyde
25 May 17, 2026 
India
paraformaldehyde
20.00 MT Apr 29, 2026 
Pakistan
paraformaldehyde
20 MT Apr 13, 2026
Pakistan
Para Formaldehyde
100 MT Mar 31, 2026
India
paraformaldehyde
10.00 MT Mar 27, 2026 
France
Paraformaldehyde 96% Para Formaldehyde White Powder Granular Prills
200 MT Dec 6, 2025 
Ethiopia
Paraformaldehyde
1 20' Fcl Nov 13, 2025 
Bangladesh
Para Formaldehyde
200 MT Sep 9, 2025
India
PARAFORMALDEHYDE
100 TON Jul 30, 2025
India
Paraformaldehyde
100 TON Jul 29, 2025
India
PARAFORMALDEHYDE
500 MT Jul 21, 2025
India
EDTA ACID
12.00 TON Jul 1, 2025 
Greece
Paraformaldehyde
100 MT Jun 6, 2025
Pakistan
Paraformaldehyde 96%powder
5 MT May 28, 2025
India
Paraformaldehyde
38000 40' Fcl May 26, 2025
India
Paraformaldehyde
9.00 TON Apr 27, 2025 
Argentina
Paraformaldehyde
26 MT Apr 23, 2025
Bangladesh
Paraformaldehyde (PFA) 96% White prills and powder
1000 MT Jan 2, 2025 Post an enquiry for this product
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