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作者:netwing 來源:本站時間:2022-4-1 17:20:26
別 名:聚合磷酸、多磷酸、過磷酸 分子式:Hn+2PnO3n+1
產品描述:無色透明或略帶淺黃色、稠狀液體,易吸濕,不結晶,具有腐蝕性,與水混溶水解后產生正磷酸。
用 途:在化工和石化行業被用作聚合、烷化、脫水、異構化處理的催化劑,特別在醫藥、有機顏料、石化催化劑方面有著廣泛的應用。
我們始于2005年將多聚磷酸市場和工業化,我司獨家參與設計與制定的《多聚磷酸云南省地方標準》-DB53/T 473-2013,和作為第一起草人頒布的《多聚磷酸行業標準》-HG/T 4691-2014 ,我們有著多年的行業沉淀和生產品質控制能力,被國內外客戶廣泛認可。
產品規格:105% 115% 116% 117% 118%
項目指標
105%多聚磷酸
115%多聚磷酸
116%多聚磷酸
117%多聚磷酸
118%多聚磷酸
H3PO4
≥105.0
≥115.0
≥116.0
≥117.0
≥118.0
P2O5% ≥
76.0
83.3
84.0
84.7
85.4
氯 % ≤
0.0010
0.0010
0.0010
0.0010
0.0010
鐵 % ≤
0.0020
0.0020
0.0020
0.0020
0.0020
砷 % ≤
0.0100
0.0100
0.0100
0.0100
0.0100
重金屬(以鉛計)% ≤
0.0030
0.0030
0.0030
0.0030
0.0030
包 裝:20L塑料桶(40kg/桶)、200L塑料桶 (340Kg/桶)、IBC桶(噸桶)、ISO Tank(散裝)
UN NO.: 3264
CAS NO.: 8017-16-1
Synonyms:Condensed Polyphosphoric Acid, Multiphosphoric Acid
Chemical Formula: Hn+2PnO3n+1
Product Description: Colorless transparent or slightly yellowish, thick liquid, easy to hygroscopic, not crystallized, corrosive, and water miscible hydrolysis to produce orthophoric acid.
Application: It is used as catalyst for polymerization, alkylation, dehydration and isomerization in chemical and petrochemical industries, especially in medicine, organic pigments and petrochemical catalysts.
As the industry leader, our company exclusively participated in the design and formulation of "Local Standard of Polyphosphate in Yunnan Province" -DB53/T 473-2013, and "Polyphosphate Industry Standard" -HG/T 4691-2014 as the first person to issue, we have absolute production and scientific research strength.
Product Specification:105%, 115%, 116%, 117%, 118%
Item
PPA105%
PPA115%
PPA116%
PPA117%
PPA118%
H3PO4
≥105.0
≥115.0
≥116.0
≥117.0
≥118.0
P2O5% ≥
76.0
83.3
84.0
84.7
85.4
Cl % ≤
0.0010
0.0010
0.0010
0.0010
0.0010
Fe % ≤
0.0020
0.0020
0.0020
0.0020
0.0020
As % ≤
0.0100
0.0100
0.0100
0.0100
0.0100
Pb% ≤
0.0030
0.0030
0.0030
0.0030
0.0030
Packaging:20L/40KG/DRUM, 200L/34OKG DRUM, 1000L IBC, ISO TANK
UN NO.: 3264
CAS NO.: 8017-16-1