Audited Supplier
| GB 21221-2007 Reference Standard: GB 21221-2007 | ||
| Item | Unit | Index Value |
| Appearance | ---------- | Colorless transparent liquid |
| Density (20ºC) | g/cm3 | 0.980-1.020 |
| Acid Number | mg KOH/g | ≤0.015 |
| Flash Point | ºC | ≥135 |
| Pour Point | ºC | ≤-60 |
| Kinetic viscosity (40ºC) | mm2/s | ≤4.0 |
| Breakdown Voltage (Spherical electrode/50Hz,2.5mm) | KV | ≥70 |
| tan δ Dielectric Dissipation Factor (90ºC-50Hz) | ---------- | ≤0.001 |
| ρV Electric volume resistivity (90ºC) | Ω.m | ≥1.0*1012 |
| εγ Relative Permittivity (90ºC-50Hz) | ---------- | 2.45-2.55 |
| Water Content | mg/kg | ≤50 |
| Gassing Property | m3/min | ≤-130 |
| Chlorine Content | mg/kg | ≤30 |
| Epoxy Content | Mg HCI/g | 1.6-2.0 |
Note: The epoxy content can be adjusted according to customers' requirements.
The above data are only the typical data of the product. The product is subject to the final analysis.
Monobenzyl toluene and Dibenzyl toluene
Product Name: M/DBT insulating oil
CAS NO.: 27776-01-8
JINTHERM M/DBT is a blend of phenyl-tolylmethane (monobenzyl-toluene:MBT) and phenyl/ benzyl-tolylmethane (Dibenzyl-toluene:DBT). It is a kind of impregnating agent for high-voltage power capacitors. It has the characteristics of ground toxicity, high thermal stability and low viscosity, high breakdown voltage, excellent electrical properties, excellent physical and chemical properties, and is the most widely used insulating oil for impregnation of full-film capacitors and cold regions.
Shelf life and storage:
Store in a cool, dry place under the condition of keeping the original package sealed.
The product must be kept tightly sealed during storage. If it is not sealed and stored, or the packaging container with poor sealing is replaced, the product may deteriorate.
JIANGXI TIANYI SPECIAL OIL Co., Ltd. Was established in 2012 with a registered capital of 30 million yuan and total assets of 48 million yuan. It is located in Zibu Chemical Industrial Park, Fengchao Industrial Park, Wannian County, Shangrao City, Jiangxi Province. The company integrates research and development, production, sales, and service, and is a national high-tech enterprise. The main products include synthetic high-temperature thermal oil, power capacitor impregnating agent and pressure-sensitive carbon free copy paper dye solvent oil.
1. ARE YOU A MANUFACTORY OR TRADE COMPANY?
We are manufacturer, and with 24 years' experience on chemical industry.
2. DO YOU PROVIDE FREE SAMPLES ?
Yes, we can offer free sample 500g, but do not bear the cost of freignt.
3. WHAT IS YOUR TERMS OF DELIVERY?
EXW/FOB/CIF/CFR/DP
4. DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY ?
Yes, we have 100% test before delivery and can provide COA.
5. HOW CAN I GET THE PRICE ?
we need to confirm which product you need first, the quantity and other requirements.
6. CAN YOU GIVE ME A DISCOUNT PRICE ?
yes, it depends on your quantity.
7. IS IT POSSIBLE TO CUSTOM THE LABELS WITH MY OWN DESIGN ?
yes, you should send us your artworks, then you can get what you want.
8. HOW CAN I RELEASE THE PAYMENT TO YOU?
we can receive your payment by TT,L/C,D/P,D/A and Western Union is strongly recommended for small amount.
9. WHICH PORT CAN YOU SHIP THE CARGO ?
SHANGHAI, NINGBO,XIAMEN,SHENZHEN,or others.
10. HOW DO YOU TREAT QUALITY COMPLAINT ?
First of all, our quality control will reduce the quality problems to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement and refund your loss.
