Ö´Ðбê×¼(Ref.standard)

USP1995

                      Êý¾ÝData

Ŀ¼Index

USP1995

·ÖÎö½á¹ûResult

º¬Á¿%¡Ý          Content

99.5

99.93

Ïà¶ÔÃܶÈ(20/20¡æ) Relative density

1.035-1.037

1.038

ÕÛ¹âÂÊ(N_D²⁰)     Index of retraction

¡ª

1.4332

Ë®·Ö%¡Ü         Moisture

0.2

0.04

·Ð³Ì¡æ          Distullation range

¡ª

¡ª

»Ò·Ö%¡Ü            Ash

0.007

0.0045

ÂÈ»¯Îï(ÒÔCL¼Æ)ppm¡Ü  Chloride(as cl)ppm

70

70 max

ÁòËáÑÎSO₄²PPM¡Ü   Sulphate

60

60 max

ÖؽðÊôPb ppm¡Ü     Heavy metal

5

5 max

ÉéAs ppm¡Ü

3

3 max

Ñõ»¯ÐÔÎïÖÊ(ÒÔ¼Æ)¡ÜRedative matter(H₂O₂)

¡ª

¡ª

»¹Ô­ÐÔÎïÖÊ         Reductive matter

¡ª

¡ª

Íâ¹Û               Appearance

Colorless sticky no-stinking Liquid, it has absorbing moisure character, no-mechanical foreign matter

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½áÂÛ(Conclusion)

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