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모형: 85%
상표: 진허
포장: 35kgs / drum 20'fcl 당 26.6mt 1650kgs / drum 20'fcl 당 26.4mt
생산력: 50,000tons per year
수송: Ocean,Land
원산지: 중국
지원에 대한 지원: 20,000 tons
인증 : ISO 9001
HS 코드: 2809201100
포트: Tianjin,Ningbo,Lianyungang
지불 유형: L/C,T/T,Paypal,Money Gram,Western Union
인 코텀: FOB,CFR,CIF,EXW,FCA
7664-38-2 인산 산업 등급 85 대만
오르토 인산, H3PO4는 일반적으로 단순히 인산이라고합니다. 순수한 경우 42 ° C (108 ° F)에서 녹는 무색 결정질 고체입니다. 공기 중의 수분을 빠르게 흡수하여 액화합니다. 일반적으로 시럽 인산으로 시판되며, 이는 물에 85 %의 용액입니다. 순수한 H3PO4는 오산화 인 (P4O10)을 물에 녹여서 생성되지만, 일반적으로 인산 칼슘 Ca3 (PO4) 2를 농축 황산 인 H2SO4로 처리하여 제조합니다.
인산 85 %
CAS 번호 : 7664-38-2
분자식 : H3PO4
분자량 : 98
화학 분석 :
Name of index |
Index |
|
Tech |
Food |
|
Chroma(Hazen) |
30 Max |
20 Max |
Phosphoric Acid(H3PO4) |
85% Min |
85% Min |
Chlorides (Cl-) |
0.0005% Max |
0.0005% Max |
Sulfate (SO42-) |
0.003% Max |
0.005% Max |
Arsenic (As) |
0.0050% Max |
0.0001% Max |
Heavy metal (Pb) |
0.001% Max |
0.0010% Max |
Iron (Fe) |
0.002% Max |
---- |
Fluorine(F) |
---- |
0.0010% Max |
Matters Easy to be Oxidized(as H3PO3) |
---- |
0.012% Max |
Industry |
· Phosphoric Acidused in removing dust from the metal surfaces. · Used as rust converter by bringing it in direct contact with a rusted iron, or steel tools and other surfaces that are rusted. · It is helpful in cleaning the mineral deposits, cement nous smears and hard water stains. |
Food |
· Used to acidify the foods and beverages such as colas. |
Medicine |
· Phosphoric Acid is an important ingredient in over the counter medications to combat nausea. |
Dentistry |
· Phosphoric Acid is mixed with zinc powder and forms zinc phosphate, and it is useful in temporary dental cement. In orthodontics, zinc is used as an etching solution to help clean and roughen the surface of teeth. |
Fertilizer |
· Used as reaction fertilizer in the soil around a granule acidification is generated that improves the utilization of phosphorus applied and available in the rhizosphere. Due to its nitrogen content (present as ammonia), it is good for crops that require these nutrients in its initial phase |
패키지 : 20'fcl 당 35kgs / drum 26.6mt, 20'fcl 당 1650kgs / drum 26.4mt
게다가, 우리 회사는 또한 가성 소다, 포름산, 나트륨 포름, 아세트산 빙하, 과산화수소 등을 공급합니다. 귀하의 문의에 오신 것을 환영합니다!
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