-
EDTA (Ethylenediaminetetraacetic acid) | 60-00-4 ib
Khoom Specification: Yam khoom EDTA (Ethylenediaminetetraacetic acid) Cov ntsiab lus (%) ≥ 99.0 Chloride (as Cl) (%)≤ 0.01 Sulphate (as SO4)(%) ≤ 0.05 Cov hlau hnyav (raws li Pb)(%) ≤ 0.001 Hlau (raws li Fe )(%)≤ 0.001 Chelation tus nqi: mgCaCO3/g ≥ 339 PH nqi 2.8-3.0 Tswb Dawb crystalline hmoov Khoom hauj lwm: Dawb crystalline hmoov, melting point 240 ° C (decomposition). Insoluble nyob rau hauv dej txias, cawv thiab cov organic solvents, me ntsis ... -
Sodium Tripoly Phosphate | 7758-29-4 ib
Khoom Specification: Yam khoom Sodium Tripoly Phosphate Assay(As Na5P3O10) ≥94% Phosphorus pentaoxide(As P2O5) 56.0% -58.0% As ≤3mg/kg Heavy Metal(As Pb) ≤10mg/kg Dej Insoluble ≤ 0%A(1. ) ≤50mg / kg Cov Khoom Muag: Dawb hmoov siv lead ua, zoo fluidity, yooj yim soluble nyob rau hauv dej, nws cov aqueous tov yog alkaline Nws yog feem ntau siv nyob rau hauv cov khoom noj raws li noo noo tuav tus neeg saib xyuas, zoo improver, pH adjuster thiab hlau chelating tus neeg saib xyuas. . -
Sodium Hexameta Phosphate | 10124-56-8
Khoom Specification: Yam khoom Sodium Hexameta Phosphate Tag Nrho phosphorus hydrochloric acid cov ntsiab lus (As P2O5) > 68% Fe ≤0.02% Nruab nrab degree ntawm polymerisation 10-16 Dej Insoluble ≤0.05% PH nqi 5.8-7.3 Khoom hauj lwm: Soluble hauv dej, insoluble hauv dej cov kuab tshuaj. Nws yog hygroscopic heev thiab maj mam nqus dej hauv huab cua thiab dhau los ua cov tshuaj mucilaginous. Nws tuaj yeem tsim cov txheej txheem soluble nrog calcium, magnesium thiab lwm yam hlau ions ... -
Tetrasodium Pyrophosphate | 7722-88-5
Khoom Specification: Yam Khoom Tetrasodium pyrophosphate Assay(As Na4P2O7) ≥96.5% Phosphorus pentaoxide(As P2O5) ≥51.5% Raws li ≤0.01% Hnyav Hlau (As Pb) ≤0.003% Dej Insoluble PH 1.9% ≤0.9% Cov Khoom Muag: pyrophosphate muaj zog pH buffering zog thiab muaj ib tug tej yam chelating nyhuv ntawm hlau ions Sodium pyrophosphate anhydrous yog tsuas yog siv raws li ib tug dej softener, bleaching auxiliary rau printing thiab dyeing, wo ... -
Potassium Pyrophosphate | 7320-34-5 ib
Khoom Specification: Yam khoom Potassium pyrophosphate Assay(As K4P2O7) ≥98.0% Phosphorus pentaoxide(As P2O5) ≥42.0% Potassium Oxide(K2O) ≥56.0% Fe ≤0.01% Heavy Metal(As Pb.03% Water. Tus nqi 10.5-11.0 Cov Khoom Muag: Potassium pyrophosphate yog dawb crystalline hmoov los yog granule nyob rau hauv chav tsev kub, hygroscopic heev nyob rau hauv huab cua, soluble heev nyob rau hauv dej, tab sis insoluble nyob rau hauv ethanol, alkaline nyob rau hauv aqueous tov, ... -
Trisodium Phosphate | 7601-54-9
Khoom Specification: Yam khoom Trisodium phosphate Assay(As Na3PO4) ≥98.0% Phosphorus pentaoxide(As P2O5) ≥18.30% Sulfate(As SO4) ≤0.5% Fe ≤0.10% As ≤0.005% Dej Insoluble.5% PH. Nqe lus piav qhia: Trisodium phosphate yog ib qho ntawm cov khoom lag luam tseem ceeb ntawm kev lag luam phosphate thiab tau siv dav hauv cov tshuaj niaj hnub, kev ua liaj ua teb thiab tsiaj txhu, roj av, ntawv, tshuaj ntxuav tes, ceramics thiab lwm yam lag luam du ... -
Disodium Phosphate | 7558-79-4 ib
Khoom Specification: Yam khoom Disodium phosphate Assay(As Na2HPO4.12H2O) ≥97.0% Fluoride(As F) ≤0.05% Sulfate(As SO4) ≤1.2% Dej Insoluble ≤0.10% PH tus nqi 8.9-9.2 Khoom piav qhia: Disodium phosphate tseem ceeb chemical raw khoom thiab muaj ntau yam kev siv nyob rau hauv industrial sectors xws li biofermentation, zaub mov, tshuaj, pub, tshuaj thiab kev ua liaj ua teb Disodium hydrogen phosphate yog tsim los ntawm neutralisation, extraction ... -
Monosodium Phosphate | 7558-80-7
Khoom Specification: Yam khoom Monosodium phosphate Assay(As NaHPO4.2H2O) ≥98.0% Alkalinity(As Na2O) ≥18.8-21.0% Chlorine(As Cl) ≤0.4% Sulfate(As SO4) ≤0.5% Dej Insoluble ≤0.5% -4.8 Khoom Piav Qhia: Monosodium phosphate yog cov xim tsis muaj xim lossis dawb crystalline hmoov, tsis muaj ntxhiab, yooj yim soluble hauv dej, nws cov kua aqueous yog acidic, yuav luag insoluble hauv ethanol feem ntau siv hauv kev lag luam fermentation los kho t ... -
Urea Phosphate | 4861-19-2 : kuv
Khoom Specification: Yam khoom Urea phosphate Assay(As H3PO4. CO (NH2)2) ≥98.0% Phosphorus pentaoxide(As P2O5) ≥44.0% N ≥17.0% Moisture content ≤0.30% Dej Insoluble ≤0.10% PH nqi 4.1. : Tsis muaj xim thiab pob tshab prismatic crystals Soluble nyob rau hauv dej, nws cov kua aqueous yog acidic; insoluble nyob rau hauv ether, toluene, carbon tetrachloride thiab dioxane Daim ntawv thov: (1) Siv raws li ib tug additive rau nyuj, yaj thiab ... -
Diammonium Phosphate | 7783-28-0 : kuv
Khoom Specification: Yam khoom Diammonium Phosphate Assay (As (NH4) 2HPO4) ≥99.0% Phosphorus pentaoxide (As P2O5) ≥53.0% N ≥21.0% Moisture content ≤0.20% Dej Insoluble ≤0.10% Khoom Piav Qhia: Diammonium siab, diammonium Fast-acting fertilizer, yooj yim soluble nyob rau hauv dej, tsawg solids tom qab dissolution, haum rau ntau yam qoob loo thiab av, tshwj xeeb tshaj yog rau cov qoob loo uas nyiam nitrogen thiab xav tau phosphorus, raws li ib tug chiv chiv los yog ... -
Monoammonium Phosphate | 7722-76-1 ib
Khoom Specification: Yam khoom Monoammonium Phosphate ntub txheej txheem Monoammonium Phosphate Kub txheej txheem Assay (As K3PO4) ≥98.5% ≥99.0% Phosphorus pentaoxide (Raws li P2O5) ≥60.8% ≥61.0% N ≥11.8% ≥ 12.0% PHous tov (12.0%) solutio PH n) 4.2-4.8 4.2-4.8 Moisture cov ntsiab lus ≤0.50 ≤0.20% Dej Insoluble ≤0.10% ≤0.10% Cov Khoom Muag: Monoammonium Phosphateis yog cov chiv zoo heev siv rau zaub, txiv hmab txiv ntoo, mov thiab ... -
Tripotassium Phosphate | 7778-53-2
Product Specification: Yam khoom Tripotassium Phosphate Assay(As K3PO4) ≥98.0% Phosphorus pentaoxide(As P2O5) ≥32.8% Potassium Oxide(K20) ≥65.0% PH value(1% aqueous solution/solutio PH n) 11-12. % Khoom Piav Qhia: Potassium phosphate, tseem hu ua Tripotassium phosphate, yog cov hmoov dawb granular, yooj yim hygroscopic, nrog tus txheeb ze ntom ntawm 2.564 (17 ° C) thiab melting point ntawm 1340 ° C. Nws yog soluble hauv dej thiab reacts ...
