亚洲精品国偷拍自产在线观看蜜桃 雙戊烯-工業氨水-氨水廠家-氨水生産廠家-氨溶液-氨溶液生産-合成香料-肇慶上品精細化工

雙戊(wu)烯

産品(pin)說明(ming)

雙戊(wu)烯是(shi)松節(jie)油異(yi)構反(fan)應的(de)副産(chan)品。🚶‍♀️亚洲精品国偷拍自产在线观看蜜桃⭕

Dipentene is the by - products of the processing in which turpentine is isomerized.

分(fen)子式(shi) molecular formula C 10 H 16     分子(zi)量 molecular wt.  136.23

用(yong)  途: 可(ke)做橡(xiang)膠再(zai)生溶(rong)劑及(ji)合成(cheng)香料(liao)基礎(chu)原料(liao)

Uses:   used as reprocess solvent of rubber and   basic materials of synthetic perfume.

 裝(zhuang): 53加侖(lun)鍍鋅(xin)鐵桶(tong),淨重(zhong) 175 kg

Packing: Net wt. 175kgs. P acked in 53 gallons galvanized iron drums.

 

技術(shu)指标(biao)   T echnical specifications         企業(ye)标準(zhun) Enterprise Std. Q/SP 1-2013

項目(mu) Item

 特級(ji)

superb grade

一級(ji)

1st  grade

二級(ji)

2nd grade

外觀(guan)

Appearance

無色(se)或微(wei)黃色(se)透明(ming)液體(ti),無水(shui)、無雜(za)質和(he)懸浮(fu)物

Colorless or slight-yellowish transparent liquid

Distilled content

170-190℃

≥95%

170-190℃

≥90%

170-190℃

相(xiang)對密(mi)度    d 204  

Relative density

0.840-0.878

0.835-0.880

折(she)光指(zhi)數 (  n 20D  )

Dioptre

1.4680-1.4810

1.4680-1.4810

 


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