Quomodo plumbum -acetate praeparare solutionem -China Pengfa Chemical Welcome to call your call
Quomodo solutionem -acetatis plumbi praeparare -China Pengfa Chemical Welcome ad vocationem vestram vocamus,
Solutio acetic Acidum, acetic acid solution Chinese manufacturer, acetic acid solution manufacturer, acetic acid solution pretium, acetic acid solution provider, pretium,
Proprietates physicae:
1. Liquida hyalina et dor exagitans.
2. Solubilitas aquae, ethanol, benzene et ethyl aether immiscibilis, insolubilis in disulphide carbonis.
Repono:
1. Condita in frigido, ventilatas CELLA.
2. Ab igne, ardore. Frigidum tempus temperatura altiorem quam 16 DEG C conservare debet, ne concretio fiat. Temperatus supra 16 DEG C ad vitandam concretionem frigoris tempore servanda est.
3. Serva vas signatum. Separari ab oxidant et alcali. Permixtio omnibus modis vitanda est.
4. Utere explosione-probationis lucendi, evacuatione facilitatum.
5. Mechanica instrumenta et instrumenta prohibent usum facilem ad scintillas producendas.
6. Repono areis instructi sint necessarii instrumenti curationis et materiae opportunae habitationi.
Utere:
1.Water curatio
2.Construction
3.For CREPITUS
4.Textile et tingendis
5.Animal nutriens plumbum et aceticum aceticum reagit.
① oxydatum plumbeum in 80% acidorum scelerisque donec bullae et liquatae dissolve. Post parvam quantitatem acidi acetici ad filtratam addit, evaporat ad densitatem relativam 1.40.
② refrigerando, percolando, siccando, id est acetate plumbi.
Communis pudicitia productorum industrialium plus quam 98% attingere potest.
Post purgationem, solutione acetico acido 1% uti potes ut crystallize, vel plumbum trihydratum in aqua in sulfide aquam dissolvere, ita ut plumbi sulfides et aliae immunditiae simul praecipitentur. Complicatio), addito parva quantitate carbonis activitatis, plus EDTA sodium salsorum curationum, quae perquam puros fructus gradatim obtinere possunt.
PB (CH3COO) 2. Crystalla hyalina, particulae albae seu pulveris. Est odor acetici acidi. Solutio aquae pH e 5% ad 5.5 ad 6.5. Densitas relativa 2.55. Punctum liquescens 75° C est (calor acutus). Facultates toxicae et carcinogenicae. Usus principalis: sal plumbeum, pigmenta plumbea, et etiam ad usum biofositionis, synthesis organica et industria pharmaceutica. Solebat sulfides comprobare et chromium dioxide et molybdenum dioxide determinare.
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| Analysis items
| Specification | ||
| sentio 55 | |||
| Super Grade
| Primum Grade
| Normal Grade
| |
| Aspectus | Patet et libera de re suspensus
| ||
| Color (Pt-Co) | ≤10 | ≤20 | ≤30 |
| intenta% | ≥55 | ≥55 | ≥55 |
| humorem % | -- | -- | -- |
| Formic acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporatio Residuum% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ferrum % (ut Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate tempus, min | ≥30 | ≥5 | -- |
| Gradus | Super Grade | ||
| Analysis items
| Specification | ||
| sentio 60 | |||
| Super Grade
| Primum Grade
| Normal Grade
| |
| Aspectus | Patet et libera de re suspensus
| ||
| Color (Pt-Co) | ≤10 | ≤20 | ≤30 |
| intenta% | ≥60 | ≥60 | ≥60 |
| humorem % | -- | -- | -- |
| Formic acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporatio Residuum% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ferrum % (ut Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate tempus, min | ≥30 | ≥5 | -- |
| Gradus | Super Grade | ||
| Analysis items
| Specification | ||
| sentio 65 | |||
| Super Grade
| Primum Grade
| Normal Grade
| |
| Aspectus | Patet et libera de re suspensus
| ||
| Color (Pt-Co) | ≤10 | ≤20 | ≤30 |
| intenta% | ≥65 | ≥65 | ≥65 |
| humorem % | -- | -- | -- |
| Formic acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporatio Residuum% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ferrum % (ut Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate tempus, min | ≥30 | ≥5 | -- |
| Gradus | Super Grade | ||
| Analysis items
| Specification | ||
| Percent70 | |||
| Super Grade | Primum Grade | Normal Grade | |
| Aspectus | Patet et libera de re suspensus
| ||
| Color (Pt-Co) | ≤10 | ≤20 | ≤30 |
| intenta% | ≥70 | ≥70 | ≥70 |
| humorem % | -- | -- | -- |
| Formic acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporatio Residuum% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ferrum % (ut Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate tempus, min | ≥30 | ≥5 | -- |
| Gradus | Super Grade | ||
| Analysis items
| Specification | ||
| Percent80 | |||
| Super Grade
| Primum Grade
| Normal Grade
| |
| Aspectus | Patet et libera de re suspensus
| ||
| Color (Pt-Co) | ≤10 | ≤20 | ≤30 |
| intenta% | ≥80 | ≥80 | ≥80 |
| humorem % | -- | -- | -- |
| Formic acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporatio Residuum% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ferrum % (ut Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate Tempus , min | ≥30 | ≥5 | -- |
| Gradus | Super Grade | ||
Formula: CH3COOH
CAS NO.: 64-19-7
UN NO.:2790
Sarcina: 20kg/orum, 25kg/orum, 30kg/orum,220kg/orum, IBC 1050kg, ISO LACUS
Capacitas: 2000mt/y
Proprietates physicae:
1. Liquida hyalina et dor exagitans.
2. Solubilitas aquae, ethanol, benzene et ethyl aether immiscibilis, insolubilis in disulphide carbonis.
Repono:
1. Condita in frigido, ventilatas CELLA.
2. Ab igne, ardore. Frigidum tempus temperatura altiorem quam 16 DEG C conservare debet, ne concretio fiat. Temperatus supra 16 DEG C ad vitandam concretionem frigoris tempore servanda est.
3. Serva vas signatum. Separari ab oxidant et alcali. Permixtio omnibus modis vitanda est.
4. Utere explosione-probationis lucendi, evacuatione facilitatum.
5. Mechanica instrumenta et instrumenta prohibent usum facilem ad scintillas producendas.
6. Repono areis instructi sint necessarii instrumenti curationis et materiae opportunae habitationi.
Utere:
1.Water curatio
2.Construction
3.For CREPITUS
4.Textile et tingendis
5.Animal feed
