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Hoyga>Products>Kiimikada aasaasiga ah>Phthalic Anhydride

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Calan cad oo loo isticmaalo Warshadaha Rinjiga 85-44-9 Phthalic Anhydride PA
Calan cad oo loo isticmaalo Warshadaha Rinjiga 85-44-9 Phthalic Anhydride PA
Calan cad oo loo isticmaalo Warshadaha Rinjiga 85-44-9 Phthalic Anhydride PA
Calan cad oo loo isticmaalo Warshadaha Rinjiga 85-44-9 Phthalic Anhydride PA

Calan cad oo loo isticmaalo Warshadaha Rinjiga 85-44-9 Phthalic Anhydride PA

Iyo meesha Asal ahaan:

Shiinaha

Magaca Brand:

JS

Number Model:

JS-08

Certification:

SGS ISO

Wax soo baara
Products Description

Shuruudaha ganacsiga alaabta

Order Tirada Yar ee:

1 ton

Price:

USD 700-1000/TON

Details Baako:

25kg/bac,500kg/bac ama waa la beddeli karaa iyadoo la raacayo shuruudaha macmiilka

Waqtiga dirida:

<50 Tan 10 maalmood gudahood
     >50 Ton in laga xaajoodo 

Shuruudaha Payment:

TT LC D/A D/P

Supply Kartida:

6000 metrik ton / Taran mitir bishiiba

图片3 副本副本
Phthalic anhydride
Phthalic anhydride waa isku-darka dabiiciga ah ee leh caanaha C6H4 (CO) 2O. Waa anhydride ee phthalic acid. Midabkan adag ee aan midabka lahayn waa kiimiko warshadeed oo muhiim ah, gaar ahaan wax soo saarka baaxadda weyn ee caagagga caagga ah.
Phthalic anhydride waa dhexdhexaad kiimiko ah oo muhiim u ah warshadaha balaastikada kaas oo laga soo saaray phthalate esters badan oo u shaqeeya sidii balaastiijiyeyaasha ku jira resins synthetic. Phthalic anhydride lafteeda waxa loo isticmaalaa monomer ahaan resins synthetic sida
Glyptal, resins alkyd, iyo polyester-ka.

faahfaahinta:

PHTHALIC ANHYDRIDE (N-Kusalaysan)

Imaanshaha

crystals qaab jajab cad

chroma isku qasan (Chroma No.)

≤20

Chroma ee xasiloonida kulaylka (Chroma No.)

≤50

 Chroma ee sulfuric acid (Chroma No.)

≤60

Crystallization point ℃

130.5

daahirnimo /%

≥99.50

Aashito xor ah (jajab tiro)%

≤0.20

Benzoic acid%

≤0.05

PHTHALIC ANHYDRIDE (OX ku Salaysan)

Imaanshaha

≤20

chroma isku qasan (Chroma No.)

≤50

Chroma ee xasiloonida kulaylka (Chroma No.)

≤60

Chroma ee sulfuric acid (Chroma No.)

≥130.5

Crystallization point ℃

≥99.50

daahirnimo/%

≤0.10

Aashito xor ah (jajab tiro)%

≤0.05

Benzoic acid%

≤0.015

Codsiga

Waqtigan xaadirka ah, anhydride phthalic waxaa si ballaaran loogu isticmaalaa warshadaha kiimikada, daawada, elektiroonigga, beeraha, rinjiga, warshadaha kiimikada ee wanaagsan iyo qaybaha kale ee warshadaha.
Anhydride benzene ee Shiinaha waxaa inta badan loo isticmaalaa soo saarista phthalic acid lipids plasticizer, benzene anhydride wanaagsan ayaa xisaabiya qiyaastii 60% wadarta guud ee isticmaalka benzene anhydride, midabada iyo rinjiga ayaa ah 25%, resin unsaturated iyo alaabooyinka kale waxay xisaabiyaan qiyaastii 15%.
Phenylanhydride waa walxo kiimiko ah oo muhiim ah oo ceeriin ah, inta badan waxaa loo isticmaalaa soo saarista balaastikada, resins alkyd, dheeha, resins aan saturated lahayn iyo daawooyinka qaarkood iyo sunta cayayaanka.

Faa'iidada Shirkadda

Weifang JS Chemical Co., Ltd. waa shirkad caalami ah oo ka ganacsata kiimikada iyo soo saarista xarunteedu tahay WEIFANG CITY, CHINA.
Iyadoo mabda'a ah ganacsiga daacadda ah iyo guul-guuleysiga, adeeg tayo sare leh iyo horumar waara. Waxaan dhisnay waqti dheer
iyo xidhiidh ganacsi oo xasiloon oo lala yeesho shirkado badan oo kiimiko ah oo caan ah oo ku sugan gudaha iyo dibaddaba, waxaanay taageero weyn iyo kalsooni ka heleen macaamiisheena.
Warshadayada oo dhan waxay ku taalaa Deegaanka Binhai ee Horumarinta Dhaqaalaha-Tignoolajiyada (aagga horumarinta tignoolajiyada qaranka iyo dhaqaalaha) ee Weifang.
 Waqtigan xaadirka ah, warshadu waxay leedahay warshad 2-ethylanthraquinone ah oo ah 3000 tan / sannadkii oo leh xuquuqaha hantida aqooneed ee madax-bannaan, taas oo gaartay heerka tignoolajiyada sare ee Shiinaha. Intaa waxaa dheer.
 Waxay ku dhammaystiran tahay dhirta taageerta, sida aluminium trichloride anhydrous oo ah 2,500 tan / sannadkii, warshadda polyaluminium chloride ee 20, 000 tan / sannadkii, dhirta magnesium sulfate ee 100, 000 tan / sannadkii,
dhirta potassium sulfate ee 60 tan/sanad iyo warshad sulfuric acid oo ah 000 tan/sanadkii. Waxay leedahay R&D-xirfadeedka iyo awoodaha naqshadeynta, awood wax-soo-saar xirfad sare leh iyo nidaamka adeegga iibka ka dib oo qumman.
Weifang JS Chemical Co., Ltd had iyo jeer waxay u hoggaansami doontaa falsafada hawlgalka ee "Ha Farxaan Shaqaaluhu, U oggolow macaamiisha inay guuleystaan, wax ku biiriyaan Bulshada", waxayna siisaa macaamiisha adeeg tayo sare leh iyada oo loo marayo xasillooni iyo
alaab tayo sare leh oo qiimo leh iyo la-talin kooxeed khabiiro sare.

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