แร่ขาวเกรดเอราฟินเหลวสำหรับอาหารและเครื่องสำอาง Oil15# 26

• หมายเลข CAS: 67-68-5
• สูตร: C2h6OS
• EINECS: 200-664-3
• พิมพ์: สื่อกลางด้านเภสัชกรรม
• ลักษณะภายนอก: ของเหลว
• คุณภาพ: อุตสาหกรรม
• ไม่ใช่ ของรุ่น: 15#
• สี: ไม่มีสี
• ชื่อ: น้ำมัน / พาราฟินขาว
• ชื่ออื่นๆ: น้ำมันแร่ / พาราฟินเหลว
• โคโลว: ไม่มีสี
• แอปพลิเคชัน: ใช้เป็นตัวทำละลายและสร้างคอเจน
• เพียวริตี: 99.90 %
• หมายเลขรุ่น: อืม ... ตกลง
• คำสำคัญ: ไดเมทิลซัลไซด์
• แพคเพจการขนส่ง: Drum
• ข้อมูลจำเพาะ: 220kg/drum
• เครื่องหมายการค้า: SY
• ที่มา: Hebei
• รหัสพิกัดศุลกากร: 4301962010
• กำลังการผลิต: 100000ton/Year

คำอธิบายสินค้า

Product Description

Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH3)2SO. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water. It has a relatively high boiling point. DMSO has the unusual property that many individuals perceive a garlic-like taste in the mouth after contact with the skin.

In terms of chemical structure, the molecule has idealized Cs symmetry. It has a trigonal pyramidal molecular geometry consistent with other three-coordinate S(IV) compounds, with a nonbonded electron pair on the approximately tetrahedral sulfur atom.

Detailed Photos

 

 

Product Parameters

 

 

Items	Index	Result
	Superior Grade
Appearance	Colorless transparent liquid	Match the norm
Purity, %	≥99.9	99.93
Crystallizing point ºC	≥18.1	>18.3
Acid number , mg/g (caiculated by KOH)	≤ 0.03	0.01
Transmittance(400nm),%	≥96	100.3
Refractive index(20ºC)	1.4775~1.4790	1.4780
Moisture,%	≤0.05	<0.05
PH value	6~8	7.0
Test Conclusion	Superior-grade

 

Application

 

Dimethyl sulfoxide can be used as organic solvent, reaction medium and organic synthesis intermediate. It can also be used as a dyeing solvent, de-dyeing agent, dyeing carrier for synthetic fibers, and an absorbent for recovering acetylene and sulfur dioxide.
Dimethyl sulfoxide is a transparent liquid containing sulfur compounds. It is widely used in the fields of petroleum, chemical industry, metallurgy, electronics, coatings and polymer materials. The prospect of application and development is very broad.

Packaging & Shipping

220kg/drum, adjustable , according to customer requirement

Company Profile

 

Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival. All for the customers' satisfaction, all for the long-term healthy development of the enterprise. In the past 10 more years, we have been strictly managing the whole trade process, focusing on every detail, providing customers with all-round services such as product producing product purchase, R & D, quality control, logistics management and so on. 

 

FAQ

 

1.When can I get your quotation? 
Basically, a detailed quotation can be offered within hours after we get your inquiry. 
2.Can you produce according to our Chemical reaction equation? 
Of course we can if you can provide a Effective Chemical reaction equation. 
3.What is your sample policy? 
Sample cost has to pay. IF your purchasing QTY reaches a certain degree, we will return the sample cost back. 
4.What's the lead time? 
The lead time depends on the QTY and the time that you place the order. 
5.What steps will take for a project?