【Propylene Diol Methanol Acetate<unk> Propylene diol ether, acetic acid for raw materials through esterification reaction, industrial use propylene diol methanol acetate ester production, inspection and sales. Propylene diol methanol acetateA nɔŋ looi në luɔɔi de painting, electronics, printing, ku kɔ̈k peei.

【Method principle】Using gas chromatography, in the selected working conditions west, is the sample vaporization after the capillary column separated, using hydrogen flame detector detected, the area is assigned a single method quantity, subtracting the content of moisture obtained. Using gas chromatography, in the selected working conditions west, is the sample vaporization after the capillary column separated, using hydrogen flame detector, the area is assigned a single method quantity, subtMethanol acetate ku 2-methoxy-1-propanol acetate

Propylene diol methanol acetateAjuiɛɛr ku Reagents:

<unk>Propylenol Methanol Acetate<unk> Chromatography Analysis Spectrum

<unk>GC-2020Gas chromatometer)Karakteristika baara

1. Luɔi320 x 240Pigment Array5.7Inch screen LCD Chinese display, all-way temperature, operating conditions real time display, content clear and intuitive, truly achieving human-machine conversation. Inch screen LCD Chinese display, all-way temperature, operating conditions real time display, content clear and intuitive, truly achieving human-machine conversation.
2、Start self-check, wide-range self-diagnosis function, can accurately judge the defect direction and alarm police.、Start self-check, wide-range self-diagnosis function, can accurately judge the defect direction and alarm police.、Start self-check, wide-range self diagnosis function, can accurately judge the defect direction and alarm police.、Start self-check, wide-range self diagnosis function, can accurately judge the defect direction and alarm police.、Start self-check, wide-range self diagnosis function, can accurately judge the defect direction and alarm police.、
36-way independent temperature control (vaporization room, capillary vaporization room can independently control temperature), 6-way independent temperature control (vaporization room, capillary vaporization room can independently control temperature), 6-way independent temperature control (vaporization room, capillary vaporization room can independently control temperature), Five-tier program heating function; 5-tier program heating function; 5-tier program heating function; 5-tier program heating function; 5-tier program heating function; 5-tier program heating function;
4、 Warm Protection function: any way exceeding the set temperature, the instrument automatically shuts down power and alarms. Protection function: any way exceeding the set temperature, the instrument automatically shuts down power and alarms. Protection function: any way exceeding the set temperature, the instrument automatically shuts down power and alarms. Protection function: any way exceeding the set temperature, the instrument automatically shuts down power and alarms.
5* Vertical heating device, to make the sample vaporization more reliable, to reduce the thermal radiation generated by the vaporization chamber, to zui small, to ensure that the temperature deviation within the column box is extremely small.
6、Intelligent blur control after opening door system, automatic tracking temperature and dynamic adjustment , wind door angle, ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
7、 Configure filling column column head sampling, glass inline sampling, with diaphragm cleaning Function of capillary divergence, function of capillary divergence, function of capillary divergence, function of capillary divergence, function of capillary divergence/No divergence sampling device, and can install gas sampler. No divergence sampling device, and can install gas sampler. No divergence sampling device, and can install gas sampler.
8、High precision double stable gas path, can install four kinds of detectors simultaneously.、High precision double stable gas path, can install four kinds of detectors simultaneously.、High precision double stable gas path, can install four kinds of detectors simultaneously.、
9A lëu bï ya tɔ̈ɔ̈u në electronic flow pressure display system built-in workstation device.

Temperature Indicator
1.Temperature range: Room temperature 5℃～400℃ Wurting0.1℃
2.Temperature control accuracy: gël±0.01℃

Lɔ̈ɔ̈i de luɔɔi: 5th order thermostat time0～999minWurting0.1minTemperature juak0.1℃
Warming Rate:200℃Low Zui40℃/min 200℃Zui20℃/min

Indikator Teknoloji

Hydrogen flame ionization detector (Hydrogen flame ionization detector)FID）

（1）Cylindrical type collect pole structure design, quartz nozzle, response*

（2）Limit de yök:≤8×10g/s（Hexagon/Isoktan）

（3）Gɛɛl ye cɔl baseline noise:≤2×10A

（4）Base line drift:≤2×10A/30min

（5）Linear:≥10

Thermal conductivity detector (TCD）

（1）Semi-diffuse structure

（2）Power ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

（3）Sensitivity:≥2500mV·ml/mg（Hexagon/Isoktan）Ye.

（4）Gɛɛl ye cɔl baseline noise:≤20μVYe.

（5）Base line drift:≤100μV/30minYe.