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Á¦Ç°¸í È­ÇÐ½Ä CAS No. º°¸í
Æú¸®ºñ´Ò¾ËÄÝ
Polyvinyl alcohol
ºÐÀÚ½Ä : (C2H4O)n
½Ã¼º½Ä : (CH2CHOH)n
9002-89-5 º°¸íº¸±â
 
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Á¦Ç°±Ô°Ý

µî±Þ

¿ø»êÁö

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°ø¾÷¿ë

ÀϺ»

1kg, 20kg

½Ã¾à¿ë

ÀϺ»

500g, 1kg

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¢Ã ÀϺ» [°ø¾÷¿ë, Industrial grade, ÍïåöéÄ]
¢º Type 205 Viscosity (4% aqueous solution at 20¡É) : 4.6-5.4mPa.s, Hydrolysis : 86.5-89mol%, Volatile : <5.0%, Ash (dry basis as Na2O) : <0.4%, pH : 5-7, Molecular Weight : 24,500
¢º Type 217
Viscosity (4% aqueous solution at 20¡É) : 20.5-24.5mPa.s, Hydrolysis : 87-89mol%, Volatile : <5.0%, Ash (dry basis as Na2O) : <0.4%, pH : 5-7, Molecular Weight : 83,000

¢Ã ÀϺ» [½Ã¾à¿ë, Reagent grade, ãËå·éÄ]

Á¦Ç°¼³¸í
POLYVINYL ALCOHOL; ELVANOL; PVA; POLYVIOL; VINOL; ALVYL; VINYL ALCOHOL POLYMER; LIQUIFILM; POLYVINYL ALCOHOL 500; POLYVINYL ALCOHOL 1500; GOHSENOL; Æú¸®ºñ´Ò¾ËÄÝ; ºñ´Ò¾ËÄÝÁßÇÕ¹°; Æú¸®ºñ´Ò¾ËÄÝ 500; Æú¸®ºñ´Ò¾ËÄÝ 1500; °íÁö³î µîÀ¸·Î ºÒ¸®¿î´Ù.
°íºÐÀÚÈ­ÇÕ¹°·Î Æú¸®¾Æ¼¼Æ®»êºñ´Ò(¾Æ¼¼Æ®»êºñ´Ò¼öÁö)À» °¡¼öºÐÇØÇÏ¿© ¾ò¾îÁö´Â ¹«»ö°¡·çÀÌ´Ù. ¿Â¼ö[è®â©](75¡É)¿¡´Â ³ì°í ³Ã¼ö[Ò²â©]¿¡´Â ÆØÀ±¸¸ µÇ´Â³­¿ë¼º[ÑñéÁàõ]ÀÌ¸ç »ê, ¾ËÄ®¸®¿¡´Â ÆØÀ± ¶Ç´Â ¿ëÇØÇÑ´Ù. Á¶¸·¼º[ðãدàõ], Á¢Âø¼º, À¯È­¼º[êáûùàõ], ³»À¯¼º[Ò±êúàõ], ³»¾àÇ°¼º[Ò±薬ù¡àõ] µîÀÌ ÁÁ´Ù.

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