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    • Shanghai Baijin Chemical Group Co., Ltd. 关注
      • Sulphur,Carbon Disulfide,Cotton Linters Pulp,Viscose Staple Fiber
      26/F, No. 707, Zhangyang Road, Pudong New Area, Shanghai, China (Mainland)
      查看在易之家共有 1 位雇员

    供应
    STPP Sodium Tripolyphosphate P2O5(FOOD GRADE)
    关注
    • CAS No.：
      231-838-7
    • Other Names：
      SODIUM ACID PYROPHOSPHAT
    • MF：
      Na5P3O10
    • EINECS No.：
      7758-29-4
    • Place of Origin：
      Jiangsu, China (Mainland)
    • Type：
      Stabilizers, Other
    • Brand Name：
      BAIJIN
    • Model Number：
      BJ-STPP
    • Appearance：
      White Powder
    • Certification：
      SGS
    • Grade：
      Food Grade/Tech Grade
    • Shelf Life：
      2 Years
    • Packaging：
      25kgs/bag
    • KEYWORDS：
      STPP
    • Application：
      Preservatives
    • Assay：
      94% (on Dry Basis)
    • Water insoluble ≤%：
      1.0
    • PH：
      0.0002
    • 供应能力： 100000 Ton/Tons per Month
    • 港口： Shanghai
    • US $800-1000/Ton（最小订单 1Ton）
    发送询盘
    发送直邮
    ChengTerry
    Manager
    在线聊天
    Shanghai Baijin Chemical Group Co., Ltd.
    中国上海
    生产公司,贸易公司
    1000 以上职员
    出口模式:
    出口认证:CERTIFICATE FOR QUALITY MANAGEMENT SYSTEM,CERTIFICATE FOR ENVIRONMENTAL MANAGEMENT SYSTEM,OCCUPATION
    主营产品:Sulphur,Carbon Disulfide,Cotton Linters Pulp,Viscose Staple Fiber
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    • 产品描述
    • 产品评价
      详细信息
    • CAS No.：
      231-838-7
    • Other Names：
      SODIUM ACID PYROPHOSPHAT
    • MF：
      Na5P3O10
    • EINECS No.：
      7758-29-4
    • Place of Origin：
      Jiangsu, China (Mainland)
    • Type：
      Stabilizers, Other
    • Brand Name：
      BAIJIN
    • Model Number：
      BJ-STPP
    • Appearance：
      White Powder
    • Certification：
      SGS
    • Grade：
      Food Grade/Tech Grade
    • Shelf Life：
      2 Years
    • Packaging：
      25kgs/bag
    • KEYWORDS：
      STPP
    • Application：
      Preservatives
    • Assay：
      94% (on Dry Basis)
    • Water insoluble ≤%：
      1.0
    • PH：
      0.0002
    Product Description

      STPP Sodium Tripolyphosphate P2O5(FOOD GRADE)

    SODIUM TRIPOLYPHOSPHATE 
    TECH GRADE
    FOOD GRADE

    Executive Standard: GB9983-88                                          
    Molecular Formula: Na5P3O10
    MW: 367.86 
    Character: It is white powder; Byname is Pent-sodium Phosphate; Melting point is 622°C;It has salient chelating capacity to ions of Ca, Mg etc; It can soften the hard water to make suspension become into the clear solution; it has weak alkalinity but no corrosiveness. It is a surfactant which has outstanding emulsification for lubricants and fat; It has different bulk density, i.e. low density 0.35-0.5g/cm3, medium density 0.51-0.65g/cm3 and high density 0.66-0.9g/cm3.This product has two kinds of crystalline forms, namely Type I (the type of high temperature) and Type II (the type of low temperature). The chemical characters of the two types are the same, and the difference between them lies in the thermo stability

     

    Performed Specifications:

    Specifications

    Tech  Grade

    Food Grade

    Main content % ≥

    94.0

    94.0

    Whiteness % ≥

    90.0

    90.0

    P2O5 % ≥

    57.0

    57.0

    Water Insoluble Matter %≤

    0.1

    0.1

    Fe % ≤

    0.01

    0.01

    PH Value of 1% water solution

    9.2-10.0

    9.2-10.0

    Bulk Density(g/cm3)% ≥

    0.5-0.7/0.7-0.95

    0.5-0.7/0.7-0.95

    Arsenic, as As % ≤

     

    0.0001

    Heavy metals, as Pb % ≤

     

    0.001

    Fluoride, as F % ≤

     

    0.003

     Packaging & Shipping

      

    Shipping : we can delivery within 15 days after order confirmed 

    Package : 25kgs pp with pe bag or 1000kg jumbo bag or customer ask

      

    Company Information

     

    FAQ

    1. Q: What products can Baijin supply?

          A: Carbon disulfide, cotton linter pulp, NaHS, DMSO, β-mercaptopropionic acid, viscose staple fiber,perlite, etc.

     2. Q: Why is your product with a high price ratio?

          A:We have got more than 25 years of manufacturing experience in this field. Therefore, we establish many business relation worldwide.

     

    CONTACT US

    Sally/SHANGHAI BAIJIN CHEMICAL GROUP CO.,LTD.
    Add: 26 F SINO LIFE INSURANCE BUILDING NO 707 ZHANGYANG ROAD PUDONG SHANGHAI CHINA 200120
    Tel: +86-21-58359999 ext 8010

     

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