Производитель параформальдегида
Производитель параформальдегида
Производитель параформальдегида
Производитель параформальдегида
Производитель параформальдегида
Производитель параформальдегида

Производитель параформальдегида

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Характеристики




















 

































 Tianjin Chengyuan Chemical Co., Ltd. was registered in Tianjin Port Free Trade Zone located in Tianjin, the largest port and trading city in Northern China. We are located on Bohai Sea Shore, only 5 kilometers away from Xingang Port and 15 kilometers from Tianjin International Airport. The transportation is convenient, which provides convenient conditions for our company's business development. Tianjin Chengyuan Chemical Co., Ltd. is a chemical enterprise that mainly processes and sells 96%, 98% & 99% industrial-class ionic membrane caustic soda whose chemical name is sodium hydroxide. Caustic soda includes caustic soda flake and caustic soda pearl. Caustic soda solid is one kind of based alkaline chemical raw materials and is widely used in fields such as oil, chemical, paper-making, metallurgy, electroplating, printing, textile and so on. Our company produces industrial-class ionic membrane caustic soda mainly including caustic soda flake (96%, 99%), caustic soda solid (96%-99%) and caustic soda pearl (96%,99%) favored deeply by international markets and domestic fine chemical fields. Our company strictly follows the national standards GB209 (2006) to produce caustic soda and export products passing qualitative organization (CIQ and SGS, BV) test. Our company also can supply you with sodium sulphide products: low iron sodium sulphide (yellow flakes Na2S 60%, sodium sulphide (red flakes Na2S 60%Fe 1500ppm), soda ash, sodium bicarbonate and other basic chemical raw materials. Tianjin Chengyuan Chemical Co., Ltd. has independent import and export rights. Our products are exported to more than 100 countries in Southeast Asia, the Middle East, Europe and Africa. Tianjin Chengyuan Chemical Co., Ltd. insists on "Honesty Can Run" and "Quality First" to provide excellent services and high quality products. Honest, Quality, Science and Technology Innovation, User Supreme - Tianjin Chengyuan Chemical Co., Ltd. serves you with sincerity and promises you of good quality.

 

 


 

 

 

 



















 Used as curing agent for Novolak phenolic resin and resorcinol-formaldehyde resin adhesives. It can also be used as a curing crosslinking agent for tannin-based adhesives. It is also used to replace 36% ~ 37% formaldehyde solution, which can reduce pollution and toxicity. It can also be used as a fungicide and diinfectant.











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FAQ






1. who are we?
We are based in Tianjin, China, start from 2010,sell to Domestic Market(40.00%),Southeast Asia(25.00%),Africa(18.00%),Mid East(10.00%),South America(7.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Sodium Bicarbonate/Sulphur Black/Sodium Sulfate Anhydrous/Calcium Carbide, SLES

4. why should you buy from us not from other suppliers?
Tianjin Chengyuan Chemical Co., Ltd. main produce calcium carbide,sodium bicarbonate and so on chemical product .we have over 10 years export experience.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,CPT,DDP,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian






 


 



 








 




































Apperance


 



White powder


 



White powder


 



Formaldehyde valu


 



96±1


 



96.00


 



Formic acid value


 



0.05


 



0.02


 



(ash),w/%≤


 



0.30


 



0.13


 



PH Value(10g/L water)


 



4-7


 



5.8


 



Conclusion


 

 

The quality of this batch of products is in confirmity with thes standard of Q/QSY001-2017.

 

 

 

 

 

 

 

 

 

 

 

 

 

 








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