faʻamatalaga
Phthalic anhydride o se lotoa faatulagaina with the chemical formula C8H4O3. It is a cyclic anhydride formed by the dehydration of phthalic acid molecules. It is a white crystalline powder, insoluble in cold water, slightly soluble in hot water and ether, and soluble in ethanol, pyridine, benzene, Kamupani disulfide, etc. It is an important organic chemical raw material and an important intermediate for the preparation of phthalate ester plasticizers, coatings, saccharins, dyes, and organic compounds.
talosaga
Phthalic Anhydride e masani ona faʻaaogaina mo le gaosiga tele o mea faʻapipiʻi mo palasitika.
O loʻo faʻatinoina galuega aoga a faʻatumu mo oloa e pei o vali, palasitika, ma ie ma isi.
E faʻaaogaina i le gaosiga o mea faufale.
E fa'aaogaina mo le faia o mea fa'amama mo le puipuiga mai le pisapisao ma le malulu ma isi e pei o fale ma fale.
E fa'aaogaina fo'i mo le fa'amaluina o uaea ma uaea eletise.
I totonu o le gaosiga o vailaʻau e galue o se suiga mo vailaʻau.
E fa'aaogaina lautele mo le gaosiga lelei o lanu. E fa'aaogaina mo le faia o vali ma lanu.
O lo'o fa'afaigaluegaina e fai ma valivali mo vaila'au, ie ma mea tau le tausiga o le tagata lava ia e pei o mea teuteu, vaitusi pe'a ma vali lauulu ma isi.
I le alamanuia tau taumafa o lo'o mana'omia tele mo le gaosiga o lanu mea'ai.
O lo'o fa'aaogaina i le pisinisi pepa mo le gaosiga o vaitusi mo le lomitusi.
Ose vaila'au fa'apitoa taua ile fale faufale mo le faia o mea faufale.
E avea o se vailaau fa'ama'i lelei.
E fa'atino galuega taua i le togafitiga ma le fa'amamāina o vai inu.
O lo'o fa'afaigaluegaina i le gaosiga o mea'ai fa'aopoopo e pei o mea manogi, fa'asilasilaga lanu ma tofo ma isi.
E faʻatatau mo le faʻaaogaina i le gaosiga o meaʻai afifi meaʻai ma isi oloa e pei o ipu pepa, tipi ma isi.
O se mea taua mo le faia o oloa e faʻaaogaina mo le faʻamamaina ma le tausiga o taavale.
E faʻaaogaina i oloa faʻaaogaina mo ata e pei o ata tifaga, mea faigaluega ata, ma vailaʻau ata ma isi.
auiliili
| mea | Maualuga vasega | Uluai vasega | Oloa agavaa |
| Faʻaaliga | pa'epa'e pa'epa'e po'o le pauta tioata | pa'epa'e pa'epa'e po'o le pauta tioata | paʻepaʻe paʻepaʻe poʻo le pauta tioata ma sina lanu |
| Chroma liusuava(Chroma nu. )≤ | 20 | 50 | 100 |
| thermostable Chroma(Chroma nu. )≤ | 50 | 150 | -- |
| Chroma of vitriol(Chroma nu. )≤ | 60 | 100 | 150 |
| tulaga fa'a tioata°C≥ | 130.5 | 130.3 | 130.0 |
| Mama(vaega vaega)%≥ | 99.80 | 99.50 | 99.00 |
| A'uma fua(vaega vaega)≤ % | 0.20 | 0.30 | 0.50 |
Ituaiga o afifi
25 kilokalama taga fa'atasi ma totonu o le taga palasitika.
50 kilokalama taga fa'atasi ma totonu o le taga palasitika.
1000 kilokalama taga fa'atasi ma totonu o le taga palasitika.
1200 kg taga ma totonu taga palasitika.、
tusipasi
ISO 9001. ISO 22716. cGMP fa'amaonia
Kosher, faʻamaonia Halal
Vaa Faamatalaga
MOQ: (Ona o le natura o felauaiga vailaʻau, faʻamolemole faʻafesoʻotaʻi le pule o fefaʻatauaiga i le sami mo faʻamatalaga!)
Uafu o le Utaina: SAINA - Uafu o Shanghai, Uafu o Ningbo Zhoushan, Uafu o Guangzhou, QinGDAo Uafu, Uafu Tianjin, Uafu Dalian, Uafu Xiamen, Uafu Lianyungang (e mafai ona faʻamautinoa e tusa ai ma manaʻoga o tagata faʻatau)
Taimi Tu'uina atu: 4-6 vaiaso, fa'atatau i le tele o le fa'atonuga ma le taunu'uga
totogiina Tuutuuga
L / C, D / P, T / T i le tau a le tagata faʻatau
Fa'ata'ita'iga avanoa i luga ole talosaga
Igoa Tele
AKOS BBS-00004337
anhydridephtalique
Phthalic anhydride
Anhydride phtalique
o-Phthalic anhydride
2-Benzofuran-1.3-dione
2.5-Isobenzofurandione
2-benzofuran-1.3-dione
Anhydrid kyseliny ftalove
anhydridephtalique(Farani)
anhydridephtalique(etatvitreux)
1.2-Benzenedicarboxylic Anhydride
2.2'-(oxydicarbonyl)dibenzoic acid
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