30525-89-4 Paraformaldehyde POM White Powder Polyoxymethylene 92% 96% 98% for Industrial Use

• CAS No.: 30525-89-4
• Formula: CH2on
• EINECS: 608-494-5
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: CAS 30525-89-4
• Colour: White
• Melting Point: 120-170 °c (Lit.)
• Boiling Point: 107.25°c
• Density: 0.88 G/Ml at 25 °c (Lit.)
• Flashing Point: 158
• Storage: 2-8°c
• Transport Package: 25kg/Bag
• Specification: industry grade
• Trademark: Baovi
• Origin: Shandong, China
• HS Code: 2912600000
• Production Capacity: 2000 Metric Ton/Month

Product Description

30525-89-4 Paraformaldehyde POM White Powder Polyoxymethylene 92% 96% 98% for industrial use 

Product Description

White amorphous powder of paraformaldehyde. Smell of formaldehyde. It is a linear polymer of formaldehyde. Without a fixed melting point, decomposition occurs when heated. Melting point 120 ~ 170ºC. Soluble in hot water and formaldehyde, slowly soluble in cold water, soluble in caustic soda and alkali metal carbonate solution, insoluble in alcohol and ether, its high polymer insoluble in water. Reactions similar to formaldehyde can occur, such as chloromethylation, and the formation of acetals with alcohols. Used in synthetic resins, adhesives, fungicides, insecticides, disinfectants, etc.

Paraformaldehyde
HS No.:2912600000
CAS No. : 30525-89-4

White flammable crystalline powder with formaldehyde odor. Dissolve slowly in cold water, dissolve faster in hot water.
 

Molecular weight:	30.03	Storage	2-8°C
Melting point:	120-170 °C (lit.)	Boiling point:	107.25°C (rough estimate)
Density:	0.88 g/mL at 25 °C (lit.)	Flashing point:	158 °F
PH:	5.5 (H2O, 20ºC)(saturated solution)	Vapor density	1.03 (vs air)
Refractive index:	1.4540 (estimate)	Vapour pressure:	<1.45 mm Hg ( 25 °C)

Specification

polyoxymethylene POM price

Index item	Specification	Result
Formaldehyde %	≥96+1%	96.08%
Ash %	≤1.5%	0.70%
Acidity (as Formaldehyde)%	≤0.03%	0. 018%
PH value (10%25°C)	4.0-7.0	5.5-5.6
Heavy Metal(Lead)	≤0.00002	0.00001
Fe %	≤0.002%	0. 001%
Grandule Distribution(Mesh)	>60	50.43%
	60-80	10.34%
	80-100	3.44%
	100-200	11.93%
	<200	20.86%
Appearance	white powder andgranule	white powder andgranule

Application field

Industry: It is used in synthetic resin, adhesive, coating, etc., and also used in the production of herbicide, etc.

 

Agriculture:used in the production of insecticides, etc.

Medicine: used for disinfection of wards, clothes and bedding.

 

Packaging & Shipping

Packaging Details:25kg/drum or  according to your request

Delivery Time:around 13 working days after receiving the deposit.

Port: Qingdao/Shanghai

 

Company Profile

      Shandong Baovi Energy Technology Co., LTD.  located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.

Certifications

Our Advantages

FAQ

Q1: what are your main products?
Our Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc. Widely used in agriculture,food sanitation and other fields.
 
Q2: Do you offer free samples?
A:Of course. We are always willing to offer free samples for our new clients.

Q3: Is there a Discount?
A.: Different quantity has different discount.

Q4:what is your payment?
For small order,you can pay by T/T,Western Union or Paypal, normal order by T/T to our company account.

1) How can I place order?
A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using.
 

 Any more questions, or interest about the product, feel free to contact me.
 
EVA