Solid Formulation

Setting the standard for solid dose applications

Solid dose formulations are among the most established dosage forms in the pharmaceutical market. However, the complexity of manufacturing final drug products is becoming more and more challenging, and API stability, release kinetics and bioavailability limitations such as low API solubility are just a few of the many critical obstacles on the way to the market. To address these challenges, we have created a comprehensive product portfolio to meet your solid dosage needs. Our high-quality excipients and APIs are supported by our regulatory expertise and Emprove® Program, helping you simplify your supplier qualification and speed up processes, thus reducing the total cost of ownership.

Benefit from:

  • Extensive product portfolio
  • High-quality pharmaceutical raw materials
  • Functionalized excipients addressing formulation challenges
  • Emprove® Program for risk assessment
  • Dedicated regulatory support


Our Parteck® product portfolio offers superior excipients created specifically for solid dosage forms. It features unique particle properties and outstanding individual functionalities including, among others, solubility enhancement and controlled release. As formulators benefit from excellent tableting behavior and simplified formulation design, we make intelligent formulation an easy task for everyone.

Based on our expertise, we understand challenges in development and manufacturing of small molecule pharmaceuticals. We invite you to explore solutions and best practices to advance and accelerate small molecule pharmaceuticals from development to commercialization.

Product List:

Product Number Product Name
105056 Potassium disulfite EMPROVE® ESSENTIAL Ph Eur, NF, E 224
106514 Sodium thiosulfate pentahydrate cryst., EMPROVE® ESSENTIAL Ph Eur, BP, USP
106652 Sodium sulfite EMPROVE® ESSENTIAL Ph Eur, BP, NF, E 221
500090 L(+)Ascorbyl palmitate EMPROVE® ESSENTIAL Ph Eur, BP, NF, FCC, E 304
817023 Butylhydroxyanisole Ph Eur, NF, E 320
817074 Butylhydroxytoluene Ph Eur, JPE, NF, E 321
Product Number Product Name
100805 Titanium(IV) oxide EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP, E 171
101253 Starch soluble extra pure
101615 Agar extra pure, EMPROVE® ESSENTIAL Ph Eur, BP
102143 Calcium phosphate dried EMPROVE® ESSENTIAL Ph Eur, BP, E 341 (iii)
102144 Calcium hydrogen phosphate anhydrous extra fine powder EMPROVE® ESSENTIAL Ph Eur, BP, USP, FCC, E 341 (ii)
102440 Parteck® Mg DC (Magnesium hydroxide carbonate) heavy EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP, E 504
103140 Parteck® SI 400 (Sorbitol) EMPROVE® ESSENTIAL Ph Eur, BP, JSFA, NF, E 420
103557 Parteck® SI 450 (Sorbitol) EMPROVE® ESSENTIAL NF, FCC, JSFA
103583 Parteck® SI 150 (Sorbitol) EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, JSFA, E 420
103668 Parteck® M DPI EMPROVE® EXPERT PH EUR, BP, USP, JP, E 421
104072 Gelatin (sheets) EMPROVE® ESSENTIAL Ph Eur, BP, NF
104078 Gelatin powder, EMPROVE® ESSENTIAL Ph Eur, BP, NF
104228 Gum arabic spray-dried, EMPROVE® ESSENTIAL Ph Eur, BP
105911 Maltose monohydrate EMPROVE® ESSENTIAL
105980 D(-)-Mannitol EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP, FCC, E 421
112635 Parteck® Delta M (Mannitol) EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP, E 421
Product Number Product Name
103000 Triacetin suitable for use as excipient EMPROVE® exp Ph Eur, BP, USP
104091 Glycerol 85% suitable for use as excipient EMPROVE® exp Ph Eur, BP
104093 Glycerol anhydrous suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, USP, E 422, FCC
108070 Parteck® LUB Talc EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
111544 Wax white in pastilles EMPROVE® ESSENTIAL Ph Eur, BP
817059 Triethyl citrate Ph Eur, JPE, NF
817067 Dibutyl sebacate NF
Product Number Product Name
141439 Parteck® SRP 80 (Polyvinyl alcohol) EMPROVE® ESSENTIAL Ph Eur,USP,JPE
141464 Parteck® MXP (Polyvinyl alcohol) EMPROVE® ESSENTIAL Ph Eur,JPE,USP
Product Number Product Name
101510 Silver nitrate cryst. extra pure Ph Eur, BP, USP
102555 Charcoal activated Ph Eur
102644 Collodion 4%
103815 Iron extra pure reduced particle size about 10 µm
104731 myo-Inositol EMPROVE® ESSENTIAL Ph Eur, FCC
104760 Iodine purified by sublimation EMPROVE® ESSENTIAL Ph Eur, BP, USP
104935 Potassium chloride EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, FCC, E 508
105061 Potassium nitrate suitable for use as excipient Ph Eur, BP, USP, FCC, E 252
105671 Lithium carbonate EMPROVE® ESSENTIAL Ph Eur, BP, USP
105683 tri-Lithium citrate tetrahydrate EMPROVE® ESSENTIAL Ph Eur, BP
105862 Magnesium oxide light extra pure Ph Eur, BP, E 530
105867 Magnesium oxide heavy EMPROVE® ESSENTIAL Ph Eur, BP, USP
105872 Magnesium hydrogen phosphate trihydrate EMPROVE® ESSENTIAL DAB
106544 Sodium nitrite extra pure Ph Eur, USP
107190 Pepsin (from porcine gastric mucosa) 2000 FIP-U/g EC 3.4.23.1 EMPROVE® ESSENTIAL
107197 Pepsin (from porcine gastric mucosa) 0.7 Ph Eur U/mg EMPROVE® ESSENTIAL
107813 Tin(II) chloride dihydrate EMPROVE® ESSENTIAL Ph Eur, BP, JPE
108486 Urea cryst.EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP
137182 Magnesium sulfate heptahydrate EMPROVE® EXPERT Ph Eur,BP,JP,USP 
500005 Nicotinic acid extra pure Ph Eur, BP, USP
500115 Choline hydrogen tartrate EMPROVE® ESSENTIAL DAB 10, FCC
500117 Choline chloride EMPROVE® ESSENTIAL DAB 10, FCC
500257 Riboflavin Ph Eur, BP, JP, USP, E 101 (i)
501260 Pyridoxol (pyridoxine) vitamin B₆ base EMPROVE® ESSENTIAL
Product Number Product Name
101042 Aluminium potassium sulfate dodecahydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP
101071 Aluminium hydroxide acetate hydrate (basic aluminium acetate) pure
101867 Calcium chloride dihydrate cryst., Ph Eur, JP, USP, FCC, E 509
101872 Magnesium chloride hexahydrate cryst., Ph Eur, JPC, USP, FCC, E 511
102160 Calcium sulfate dihydrate precipitated EMPROVE® ESSENTIAL Ph Eur, BP, E 516
102546 Cobalt(II) sulfate heptahydrate extra pure
102787 Copper(II) sulfate pentahydrate cryst. suitable for use as excipient EMPROVE® exp Ph Eur, BP, USP
102788 Copper(II) sulfate pentahydrate powder suitable for use as excipient EMPROVE® exp Ph Eur, BP, USP
102792 Copper(II) sulfate anhydrous suitable for use as excipient EMPROVE® exp Ph Eur, BP
103814 Iron(III)-chloride-hexahydrate EMPROVE® ESSENTIAL Ph Eur, JPE
103963 Iron(II) sulfate heptahydrate cryst., EMPROVE® ESSENTIAL Ph Eur, BP, USP, FCC
103967 Iron(II) sulfate hydrate (about 87% FeSO₄) extra pure Ph Eur, BP, USP
104900 Potassium bromide EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
104937 Potassium chloride EMPROVE® ESSENTIAL Ph Eur, BP, E 508
105150 Potassium sulfate cryst. EMPROVE® ESSENTIAL Ph Eur, BP, JP
105151 Potassium sulfate powder EMPROVE® ESSENTIAL Ph Eur, BP, JP, E 515
105828 Magnesium hydroxide carbonate light extra pure Ph Eur, BP
105832 Magnesium chloride hexahydrate cryst. EMPROVE® Ph Eur, BP, USP, JPC, FCC, E 511
105882 Magnesium sulfate heptahydrate suitable for use as excipient EMPROVE® exp Ph Eur, BP, USP, JP
105999 Manganese(II) sulfate monohydrate spray dried EMPROVE® ESSENTIAL Ph Eur, USP, FCC
106360 Sodium bromide EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
106445 Sodium L-glutamate monohydrate EMPROVE® ESSENTIAL FCC, NF, E 621
106520 Sodium iodide EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
106642 Sodium sulfate decahydrate cryst. EMPROVE® ESSENTIAL Ph Eur, BP, JPE, USP
106643 Sodium sulfate anhydrous EMPROVE® ESSENTIAL Ph Eur, BP, USP, E 514
106645 Sodium sulfate anhydrous extra pure fine powder Ph Eur, BP, USP
108808 Zinc hydroxide carbonate pure (zinc carbonate basic)
108846 Zinc oxide EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
108882 Zinc sulfate monohydrate EMPROVE® ESSENTIAL Ph Eur, USP
142002 Calcium chloride dihydrate EMPROVE® Ph Eur, BP, JP, USP, FCC, E 509
Product Number Product Name
106323 Sodium hydrogen carbonate EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, FCC, E 500
100241 Citric acid anhydrous powder, suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, USP, E 330, FCC
100242 Citric acid monohydrate cryst., suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, USP, E 330, FCC
100243 Citric acid monohydrate powder, suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, USP, E 330, FCC
100247 Citric acid anhydrous fine-granular, suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, USP, E 330, FCC
100662 Sorbic acid EMPROVE® ESSENTIAL Ph Eur, BP, NF, FCC, E 200
100681 Succinic acid cryst., EMPROVE® ESSENTIAL NF, JPE, ACS
100802 L(+)-Tartaric acid cryst., EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, E 334
101124 Ammonium dihydrogen phosphate cryst. extra pure
101131 Ammonium hydrogen carbonate EMPROVE®
101206 di-Ammonium hydrogen phosphate EMPROVE® ESSENTIAL NF
102052 Calcium acetate hydrate extra pure DAC, FCC
102069 Calcium carbonate precipitated, suitable for use as excipient EMPROVE® ESSENTIAL Ph Eur, BP, USP, E 170, FCC
103761 Ammonium iron(III) citrate approx. 28% Fe DAC
103762 Ammonium iron(III) citrate about 18% Fe DAC
104820 Potassium acetate extra pure Ph Eur, BP, E 261
104852 Potassium hydrogen carbonate EMPROVE® ESSENTIAL Ph Eur, BP, USP, FCC, E 501
104871 Potassium dihydrogen phosphate cryst., EMPROVE® ESSENTIAL Ph Eur, BP, JPC, NF, E 340
104924 Potassium carbonate EMPROVE® ESSENTIAL Ph Eur, USP, E 501
104956 tri-Potassium citrate monohydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP, FCC, E 332
105101 di-Potassium hydrogen phosphate anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, E 340
106143 Meglumine low in endotoxins EMPROVE® API Ph Eur, ChP, JP, USP
106265 Sodium acetate trihydrate extra pure EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, FCC, E 262
106281 Sodium acetate anhydrous extra pure USP, FCC, E 262
106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP, JPE, E 339
106349 Sodium dihydrogen phosphate monohydrate EMPROVE® ESSENTIAL BP, USP
106384 Sodium carbonate decahydrate EMPROVE® ESSENTIAL Ph Eur, BP, E 500
106386 Sodium carbonate monohydrate EMPROVE® ESSENTIAL Ph Eur, BP, NF, E 500
106398 Sodium carbonate anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF
106431 tri-Sodium citrate 5,5-hydrate  EMPROVE® ESSENTIAL FU VIII, E 331
106432 tri-Sodium citrate dihydrate cryst., EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, E 331
106446 tri-Sodium citrate dihydrate powder, EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, E 331
106447 tri-Sodium citrate dihydrate EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP, E 331
106573 di-Sodium hydrogen phosphate dodecahydrate cryst. EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
106574 di-Sodium hydrogen phosphate heptahydrate EMPROVE® ESSENTIAL DAC, USP
106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP
106577 tri-Sodium phosphate dodecahydrate EMPROVE® ESSENTIAL NF, E 339
106585 di-Sodium hydrogen phosphate anhydrous EMPROVE® ESSENTIAL Ph Eur, BP, USP, JPE, E 339
111037 tri-Sodium citrate anhydrous, EMPROVE® ESSENTIAL USP, FCC, E 331
817054 Sodium gluconate USP, E 576
817058 Maleic acid EMPROVE® ESSENTIAL Ph Eur, NF
817073 Fumaric acid EMPROVE® ESSENTIAL NF, JPE
Product Number Product Name
100887 Ethyl 4-hydroxybenzoate EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF
105118 Potassium sorbate powder, EMPROVE® ESSENTIAL Ph Eur, BP, NF, FCC, E 202
105119 Potassium sorbate granules, EMPROVE® ESSENTIAL Ph Eur, BP, NF, FCC, E 202
106290 Sodium benzoate EMPROVE® ESSENTIAL Ph Eur, BP, NF, FCC, E 211
106357 Sodium disulfite (sodium metabisulfite) EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, E 223
106756 Methyl 4-hydroxybenzoate sodium salt EMPROVE® ESSENTIAL Ph Eur, BP, NF
106757 Methyl 4-hydroxybenzoate EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, FCC
107427 Propyl 4-hydroxybenzoate EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, FCC
107428 Propyl 4-hydroxybenzoate sodium salt EMPROVE® ESSENTIAL Ph Eur, BP, NF
Product Number Product Name
100892 Sucrose low in endotoxins suitable for use as excipient EMPROVE® exp Ph Eur, BP, JP, NF
105988 D(-)-Mannitol fine powder EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP, FCC, E 421
107653 Sucrose EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF
115079 Parteck® SI 200 (Sorbitol) EMPROVE® ESSENTIAL Ph Eur, BP, JP, NF, E 420
137096 D(-)-Mannitol EMPROVE® EXPERT Ph Eur,BP,USP,JP
137112 Poloxamer 188 EMPROVE® EXPERT (stabilized with 70ppm BHT) Ph Eur,NF
141350 Polyvinyl alcohol 4-88 suitable for use as excipient EMPROVE® exp Ph Eur, USP, JPE
141351 Polyvinyl alcohol 8-88 suitable for use as excipient EMPROVE® exp Ph Eur, USP, JPE
141352 Polyvinyl alcohol 26-88 suitable for use as excipient EMPROVE® exp Ph Eur, USP, JPE
141353 Polyvinyl alcohol 40-88 suitable for use as excipient EMPROVE® exp Ph Eur, USP, JPE
141354 Polyvinyl alcohol 5-88 suitable for use as excipient EMPROVE® exp Ph Eur, USP, JPE
141355 Polyvinyl alcohol 18-88, powder suitable for use as excipient EMPROVE® exp Ph Eur, USP
141356 Polyvinyl alcohol 28-99 suitable for use as excipient EMPROVE® exp Ph Eur, JPE
142020 Cyclodextrin HPB suitable for use as exipient EMPROVE® exp Ph.Eur.,NF
817005 Polyethylene glycol 1500 (scales) EMPROVE® ESSENTIAL Ph Eur
817006 Polyethylene glycol 4000 (powder) EMPROVE® ESSENTIAL Ph Eur
817007 Polyethylene glycol 6000 EMPROVE® ESSENTIAL Ph Eur
817009 Polyethylene glycol 1000 EMPROVE® ESSENTIAL Ph Eur
817018 Polyethylene glycol 20000 EMPROVE® ESSENTIAL Ph Eur
817019 Polyethylene glycol 3000 EMPROVE® ESSENTIAL Ph Eur
817061 Tween® 80 (Polysorbate) EMPROVE® ESSENTIAL Ph Eur, JP, NF
817063 Polyethylene glycol 4000 (scales) EMPROVE® ESSENTIAL Ph Eur
817072 Tween® 20 (Polysorbate) EMPROVE® ESSENTIAL Ph Eur, JPE, NF
817076 Tween® 60 (Polysorbate) EMPROVE® ESSENTIAL Ph Eur, JPE, NF
Product Number Product Name
100894 Sucralose powder EMPROVE® ESSENTIAL Ph Eur, NF, JPE
100895 Sucralose granular EMPROVE® ESSENTIAL Ph Eur, NF, JPE
105995 (-)-Menthol EMPROVE® ESSENTIAL Ph Eur, BP, JP, USP
108510 Vanillin EMPROVE® ESSENTIAL Ph Eur, BP, NF
817022 Saccharin EMPROVE® ESSENTIAL Ph Eur, NF
817042 Saccharin sodium dihydrate EMPROVE® ESSENTIAL Ph Eur, USP
817044 Sodium cyclamate EMPROVE® ESSENTIAL Ph Eur, BP
Product Number Product Name
141464 Parteck® MXP (Polyvinyl alcohol) EMPROVE® ESSENTIAL Ph Eur,JPE,USP
106187 Meglumine EMPROVE® ESSENTIAL Ph Eur,ChP,JP,USP
Product Number Product Name
141464 Parteck® MXP (Polyvinyl alcohol) EMPROVE® ESSENTIAL Ph Eur,JPE,USP