SCRIPTANE PW24/27H、 PW25/28H、 PW26/29H、 PW28/32H、 PW30/35H、NW40、NW50、NW50SRD.
Regulation Compliances:
-German “Rheinheitsanforderungen an flussige Paraffine”(155.Mitteilung Bundesgesundheitsblatt 25，192)”
-Purity requirements of the European Pharmacopoeia 6th Edition (including supplement 6.3)
Ⅰ. Main Performance
-Virtually odorless
-Cristal clear
-Excellent UV/long term stability
-Narrow boiling ranges offering total control of evaporation and press stability
-Good balance between resin solvency and drying performance
-Excellent quality consistency due to a controlled manufacturing process
Ⅱ.Outstanding Safety Solutions
-Because of outstanding purity and reliable properties, Scriptane PW products have been approved by most of the major ink and resin manufacturers around the world.
-The Scriptane PW range has been developed to offer better protection for workers and end users, which is virtually odorless and gives you access to mild to skin and consists of ultra-low PAH or aromatic content even when compared to dearomatised standard products of the market.
Ⅲ.Excellent Property
| Property | Unit | Method | PRINTING INK DISTILLATES | MINERAL OILS |
| SCRIPTANE PW 24/27H | SCRIPTANE PW 25/28H | SCRIPTANE PW 26/29H | SCRIPTANE PW 28/32H | SCRIPTANE PW 30/35H | SCRIPTANE NW 40 | SCRIPTANE NW 50 | SCRIPTANE NW 50 SRD |
| Density（15℃） | kg/m3 | EN ISO 12185 | 817 | 815 | 814 | 814 | 815 | 965 | 1002 | 995 |
| Saybolt Colour |
| ASTM D 156 | +30 | +30 | +30 | +30 | +30 |
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| ASTM Color（after diluted） | ISO 2049 |
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| +5.5 | +5.5 | +6,0 |
| Initial Point | ℃（℉） | ISO 3405 | 237（459） | 251（484） | 261(502) | 278(532) | 304(579) |
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| Dry Point | 262（504） | 281（538） | 289(552) | 322(612) | 349(660) |
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| Flash Point (Pensky-Martens) | ℃（℉） | ISO 2719 | 103（217） | 114（237） | 125(257) | 136(277) | 158(316) |
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| Flash Point (Cleveland) | ISO 2592 |
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| 268(547) | 303(577) | 298(568) |
| Aromatic Content | PPM | UV TOTAL IL 014 | 50 | 50 | 50 | 50 | 50 |
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| Aniline Point | ℃ | ISO 2977 | 79 | 84 | 87 | 92 | 101 | 74 | 59 | 55 |
| Sulphur Content | PPM | ASTM D 5453 | 0 | 0 | 0 | 0 | 0 |
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| %,w/w | ISO 8754 |
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| 2.7 | 4 | 3.3 |
| Surface Tension（20℃） | kPa | Calculated Value | 0，002 | 0，0008 | 0,0005 | 0,0001 | ＜0,0001 | ＜0,0001 | ＜0,0001 | ＜0,0001 |
| Refractive Index（20℃） |
| ASTM D 1218 | 1,448 | 1,449 | 1,448 | 1,449 | 1,451 | 1,538 | 1,557 | 1,552 |
| Viscosity（20℃） | mm2/s | ISO 3104 | 3，6 | 4,5 | 4,9 | 7,0 | 11,0 |
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| Viscosity（40℃） | 2，4 | 2,8 | 3,1 | 4,1 | 6,0 |
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| Viscosity（80℃） |
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| 560 | 1700 | 2200 |
| Viscosity（100℃） |
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| 39 | 75 | 85 |
| Pour Point | ℃（℉） | ISO 3016 | -50（-58） | -40（-40） | -33（-27） | -19（-2） | -1（30） | -4（25） | 12（54） | 15（59） |
| C-Distribution |
| ASTM D 2887 | C13-C15 | C14-C16 | C15-C17 | C15-C19 | C17-C21 | ＞C20 | ＞C20 | ＞C20 |
| CAS Number |
|
| 64742-46-7 | 64742-46-7 | 64742-46-7 | 64742-46-7 | 64742-46-7 |
| 64742-10-5 | 64742-10-5 |
| E.I.N.E.C.S/EEC Number |
|
| 265-148-2 | 265-148-2 | 265-148-2 | 265-148-2 | 265-148-2 |
| 265-110-5 | 265-110-5 |