Sps(bis-(sodium sulfopropyl)-disulfide)
Cas: 27206-35-5
Trade name: sps(sp)
Chemical name: bis-(sodium sulfopropyl)-disulfide
Other name: sps
1-propanesulfonicacid, 3, 3-dithiobis-, disodium salt
3, 3-dithiobis-1-propanesulfonicacidisodiumsalt
Mf: c6h12na2o6s4
Mw: 354.4
Einecs: 248-324-3
Hs:2930909090
Molecular formula: c6h12o6s4(na)2
Assay: 90%
Appearance: white or yellowish powder
Application: as a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds
CAS:27206-35-5 Trade name: SPS(SP) Chemical name: Bis-(sodium sulfopropyl)-disulfide Other name: SPS 1-Propanesulfonicacid,3,3-dithiobis-,disodium salt 3,3-dithiobis-1-propanesulfonicacidisodiumsalt MF: C6H12Na2O6S4 Mw: 354.4 EINECS: 248-324-3 HS:2930909090 Molecular formula: C6H12O6S4(Na)2 Assay: 90% Appearance: White or yellowish powder Application: As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.
Supplier: Fluorspar (caf2 grades: 80% 85%, 75% 80%, 70% 75%, 65% 60% and below 60%), silica quartz (lump and fine sio2 98% 99%), silica sand (any mesh size sio2 95% 98%), magnesite (mgo 43% to 50%), manganese (mn 25% to 35%), limestone/ calcium carbonate (90% to 95%), gypsum (caco4 85% to 95%), dolomite, mica scrap, feldspar, barite (sp gravity 4.0/4.1/4.2/4.3 & basf4 87% to 90%)
Appearance Colourless to light yellow liquid Colour 3G Max Average Molecular Weight (Avg Mw) Approx. 360 Solid Content % - 35-38% Active Matter % - 38-32% Ph 10% Solution 5-7 Chloride As (NaCl) 7% max Free Amido amine 0.5 % Max Density at 20’C (G/cm3) Approx. 1.05
Product Name: Hydroxypropyl Beta Cyclodextrin INCI Name: HYDROXYPROPYL CYCLODEXTRIN Molecular Formula: C63H112O42 Molecular Weight: 1541.54 Appearance: White to slightly yellow powder Purity: 99% CAS NO.: 128446-35-5 EINECS No.: 420-920-1 Supplier: ZHENYIBIO 2-Hydroxypropyl-�²-cyclodextrin (HBC) is a widely used modified cyclodextrin, the lipophilic cavity formed by 7 glucose units.
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