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Acrylic Acid | 79-10-7
Khoom Specification: Khoom npe Acrylic acid CAS No. Khoom Specifications Purity,% ≥ 99.5% min Xim, Hazen≤ 20 (Fe)% ≤0.002 Dej Cov ntsiab lus% ≤ 0.20 Inhibitor Content (MEHQ) (m/m), 10 -6 200 ± 20 PACKAGING Cov khoom muaj nyob rau hauv 200 kg Plastic nruas lossis 23MT ISO tso tsheb hlau luam. Cia Qhov ntsuas kub hauv chav tsev yuav tsum tsis yog ... -
3-Mercaptopropionic Acid | 3MPA | 107-96-0
Product Specification: Test Item Specification Appearance Tsis muaj xim lossis lub teeb daj kua chroma ＜20 cov ntsiab lus ≥99.0% Melting point (℃) 16.8 Tus txheeb ze ntom ntom 1.13-1.30 Acid Tus nqi 500-550 Cov nyhuv Lub luag haujlwm ntawm mercapto propionic acid hauv polycarboxylic acid superplasticizer kev ua haujlwm siab: tswj molecular hnyav ntawm polycarboxylic acid superplasticizer, txhim kho cov dej txo tus nqi thiab slump tiv thaiv kev ua tau zoo ntawm pob zeb. Txhim kho tus nqi copolymerization o ... -
Thioglycolic Acid | 68-11-1
Khoom Specification: Yam khoom TGA 80% TGA 99% Cov tsos mob tsis muaj xim lossis lub teeb daj ua kua Tsis muaj xim lossis lub teeb daj daj TGA% Min ≥80% ≥99% Fe ppm(mg/kg) ≤0.5 ≤0.5 txheeb ze ntom ntom% 1.25-1.35 1.295-1.35 Cov lus piav qhia: Thioglycolic acid muaj cov yam ntxwv ntawm ob qho tib si hydroxyl acid cov tshuaj tiv thaiv thiab sulfhydryl cov tshuaj tiv thaiv, ntawm cov tshuaj tiv thaiv tseem ceeb tshaj plaws yog cov tshuaj tiv thaiv nrog disulfide. Tshwj xeeb tshaj yog nyob rau hauv tej yam kev mob, nws reacts nrog cystine nyob rau hauv cov plaub hau, bre ... -
Sodium Methyl Sulfonate | 512-42-5
Khoom Specification: Tswb Dawb Crystals Cov ntsiab lus % 99.5 Sodium Sulfite 0.1 Cl- % ≤ 0.1 Fe2+ % ≤ 0.00004 Moisture 0.5 Siv rau polycarboxylate superplasticizer Thiab maleic anhydride polyethylene glycol monomethyl ether, lwm yam khoom siv qis, cov kua qaub qis thiab cov tshuaj methacrylic acid. txo tus nqi, zoo retarding, tsis los ntshav. Siv nyob rau hauv cov tshuaj kho dej raws li corrosion inhibitor thiab scale inhibitor monomer. Thiab acrylic acid, acrylamide, maleic anhydri ... -
Kua Sodium Gluconate | 527-07-1
Khoom Specification: Cov Khoom Taw Qhia Khoom npe sodium gluconate Liquid Molecular mis C6H11NaO7 molecular hnyav 218.14 Specific gravity (20 ℃) ≥1.170 Cov ntsiab lus ≥31% reduzate ≤2.0％ pH 7 ± 1% chloride ≤ 5.02 pp.m hlau sulfate txhuas ≤10 ppm Arsenic ntsev ≤3 ppm tsos Xim tsis muaj xim los yog lub teeb daj ntshiab kua Qhov zoo ntawm kev siv kua sodium gluconate (1) Cov kua sodium ... -
Siloxane Raws li Gemini Surfactant
Khoom Specification: Hom PSP-106 PSP-106B Khoom taw qhia PSP-106 defoaming wetting tus neeg saib xyuas yog ib hom Gemini qauv surfactant raws li siloxane, nrog zoo substrate wettability, anti-shrinkage porosity kev ua tau zoo thiab ib co degree ntawm defoaming kev ua tau zoo, zoo compatibility, haum rau ntau yam txheej txheej. PSP-106B yog ib tug siloxane raws li Gemini qauv ntawm surfactant, nrog zoo wetting leveling thiab defoaming nyhuv, yog ib tug high efficiency khoom, suitab ... -
HPMC|220-971-6
Khoom Specification: Cov tsos dawb los yog yuav luag dawb hmoov, tsis muaj ntxhiab thiab tsis qab. Particle loj 100 mesh pass tus nqi yog ntau dua 98.5%; Tus nqi dhau ntawm 80 mesh yog ntau tshaj 100%. Carbonization kub 280-300 ℃ Ceev 0.25-0.70g / (feem ntau yog li 0.5g /), tshwj xeeb lub ntiajteb txawj nqus 1.26-1.31. Xim hloov kub 190-200 ℃. Nto nro 42-56dyn / cm rau 20% aqueous tov. Cov lus piav qhia: HPMC yog hmoov dawb nrog dej zoo ... -
Redispersible Powder | 24937-78-8
Khoom Specification: yam khoom muaj nqis Classification Chemical Auxiliary Agent CAS No. 24937-78-8 MF (C2H4)x.(C4H6O2)y EINECS No. 429-840-1 Purity ≥95% Qhov chaw ntawm Keeb Kwm Tuam Tshoj Khoom Piav Qhia: Redispersible hmoov muaj Cov ntawv cog lus zoo heev, txhim kho qhov hloov pauv ntawm mortar thiab muaj lub sijhawm qhib ntev dua, muab cov tshuaj khib nyiab zoo heev alkaline tsis kam, txhim kho cov adhesion ntawm mortar adhesion, flexural zog, waterproof, plasticity, ... -
Sodium Thiosulfate | 7772-98-7
Khoom Specification: Khoom npe Sodium thiosulfate lwm lub npe sodium hyposulfite tsos Xim tsis muaj monoclinic siv lead ua los yog dawb crystalline hmoov Cov tshuaj formula Na2S2O3 molecular hnyav 158.108 CAS 7772-98-7 purity ≥98% insoluble teeb meem ≤0.03% sulfide ≤0.003% -9 NaCl ≤0.20% Ntim Specification PE-lined yas woven hnab, 25kg / hnab Cia & Thauj Cia thiab thauj ... -
Alkali Dawb Accelerating Agent
Khoom Specification: Khoom npe Alkali dawb accelerating tus neeg saib xyuas (hmoov/kua) Tswb Grey hmoov/colourless kua Resilient tus nqi ≤20% Teem sij hawm (mins) –initialset ≤5 Teem sij hawm (mins) – zaum kawg teeb ≤12 compressive zog≥(1 hnub ) ≥7mpa compressive zog ntawm 28 hnub R (%) ≥70 Cov khoom nta Environmental tiv thaiv, alkali thiab chlorine dawb, solidification lub sij hawm yuav tsum tau kho los ntawm tus nqi ntawm incorporation, nyab xeeb thiab convenien ... -
Citric Acid | 5949-29-1
Khoom Specification: Yam Khoom Citric Acid Monohydrate Citric Acid Anhydrous Tuam Tshoj Ntau Lawm Standard GB1886.235-2016 GB1886.235-2016 Export Standard BP98,E330,E332 USP24 BP98,E330,E332 USP24 CAS NO. 5949-29-1 77-92-9 Molecular Formula C6H8O7 .H2O C6H8O7 Particles (mesh) 8-40 mesh 12-40 mesh, 30-100mesh Citric Acid Content (W /%) 99.5-100.5 909. %) 7.5-9.0 ≤0.5 Readily Carbonizable Tshuaj ≤1.0 ≤1.... -
Phosphoric Acid | 7664-38-2
Khoom Specification: Qib Industrial qib hwm cov khoom lag luam Cov khoom lag luam thawj qib Cov khoom lag luam tsim nyog qib khoom noj khoom haus sab nrauv Cov xim tsis muaj pob tshab tuab kua xim tsis muaj pob tshab tuab kua xim tsis muaj pob tshab tuab kua xim tsis muaj pob tshab tuab kua Chroma ≤20 ≤30 ≤40 — Phosphoric acid cov ntsiab lus (H3PO4) % ≥85.0 ≥80.0 ≥75.0 85.0～86.0 Chloride (as Cl ) % ≤0.0005 ≤0.0005 ≤0.0005 ≤0.0005 S...
