Te matauranga

Tae Maama C5 Petroleum Resin

2022-10-26

Ko ta matou momo hou C5 Petroleum resin 6288S e whakamahia whanuitia ana i roto i te ahumahi peita rori wera wera wera. Ko nga tino painga ko enei e whai ake nei:

Te tae marama, Te tae iti iho i te 3

He pai te hangarau whakawera roa.

HE WHAKAMAHI MO NGA TAONGA

ï¼è´§ å6288Sï¼

(

WHAKATANGA

LOT No.ï¼æ¹å·ï¼

 

210709A

WHAKATANGA

DATEï¼ç产æ¥æï¼

2021.07.09

KAUPAPA I TE RAï¼åææ¥æï¼

ITEMSï¼é¡¹ç®ï¼

NGĀ HUA

STANDARDï¼æ åï¼

TE WHAKAMAHI

100.5

98-105

KOLOURï¼resinï¼toluene =1ï¼1ï¼

2.2

â¤4

KAUPAPA KAUPAPA%ï¼ç°å¼ï¼

0.01

0.01

WAWAKA

0.3

â¤0.5

TE rewa rewa(200ãC)ï¼çèé»åº¦ï¼

192

â¤250

Wairewa i roto i te Benzene(1:1)

ç²è¯æº¶è§£æ§

Maamaa

Maamaa

3


E whai ake nei ko te hangarau whakawera roa. Ko te ahunga whakamua e whai ake nei:

Te whakamahana i te Resin C5 ki te 230 tohu. a ka huri makariri te kapia, ka tangohia e matou te whakaahua mo te 2.5 haora me te 5 haora.

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