 오퍼게시판 |
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제 목:
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Propylene Glycol |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 57-55-6
Additional_detail: Judy (Exporting Manager)
CanaanChem Industrial Co., Ltd.
Tel: +86 532 87635319
Fax: +86 532 87635319
e-mail: Canaanchem@aol.com
Canaanchem@hotmail.com
www.canaanchem.com
Propylene Glycol(PG)
CAS NO. [57-55-6]
Molecular formula:C3H8O2
Pharmaceutical/Food/Tech. Grade
Appearance: Colorless,
transparent and sticky liquid
Purity: 99.8%/99.6%/99.5% min.
Water: 0.2%/0.2% max.
Initial boiling point:182C/180C
Drying point: 189/191C
Distillation Range:
184~189/183~190/183~190
Color(Pt-Co): 10/10/15
Ash:0.01/0.01/0.01% max.
Heavy Metal(Measured withPb):6/6
ppm max.
Arsenic: 5 / 5 ppm max.
chlorides(Cl): 10 / 10 ppm max.
Sulphates(SO4):10 / 10 ppm max.
Density: (25℃)g/cm3: 1.037~1.039
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