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甲醇中22种总挥发性有机物TVOC混标

标准价

~~￥600.00~~

优惠价

￥600.00

产品编号

81411b

CAS号

规格

1mL

库存

有效期

2025-02-01

品牌

富康碳汇

标准值

1000μg/mL

数量

储存条件

常温

运输条件

常温运输

品牌

富康碳汇

甲醇中22种总挥发性有机物TVOC混标

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) 22 TVOCs Mix in Methanol,1000μg/mL(甲醇中22种总挥发性有机物TVOC混标)

Part Number(产品编号) 81411b

Lot Number(产品批号) -

Expiry Date(失效日期) 2025-Mar-09________________________________________________

Storage(存储条件) (2~8)℃,Keep in the shade
冷藏(2~8)℃,置于阴凉处

CERTIFIED
Component No. (组分数)	Peak Sequence (出峰顺序)	Component (组分)	CAS No.	Concentration (μg/mL) (浓度)	Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度)
1	1	n-Hexane (正己烷)	110-54-3	1000	2
2	2	Ethyl Acetate (乙酸乙酯)	141-78-6	1000	2
3	3	Chloroform (三氯甲烷)	67-66-3	1000	2
4	4	Cyclohexane (环己烷)	110-82-7	1000	2
5	5	Carbon Tetrachloride (四氯化碳)	56-23-5	1000	2
6	6	Benzene (苯)	71-43-2	1000	2
7	7	Heptane (正庚烷)	142-82-5	1000	2
8	8	Trichloroethylene (三氯乙烯)	79-01-6	1000	2
9	9	Methylcyclohexane (甲基环己烷)	108-87-2	1000	2
10	10	Toluene (甲苯)	108-88-3	1000	2
11	11	n-Octane (正辛烷)	111-65-9	1000	2
12	12	Tetrachloroethylene (四氯乙烯)	127-18-4	1000	2
13	13	Butyl Acetate (乙酸正丁酯)	123-86-4	1000	2
14	14	Chlorobenzene (氯苯)	108-90-7	1000	2
15	15	Ethylbenzene (乙苯)	100-41-4	1000	2
16	16	p-Xylene (对二甲苯)	106-42-3	1000	2
17	16	m-Xylene (间二甲苯)	108-38-3	1000	2
18	17	n-Nonane (正壬烷)	111-84-2	1000	2
19	18	o-Xylene (邻二甲苯)	95-47-6	1000	2
20	18	Styrene (苯乙烯)	100-42-5	1000	2
21	19	1,4-Dichlorobenzene (对二氯苯)	106-46-7	1000	2
22	20	n-Hexadecane (正十六烷)	544-76-3	1000	2

C H R O M A T O G R A M

Instrument(检测仪器) GC/FID

Column(色谱柱) DB-624(60m×0.25mm×1.40μm)

Injection Temp(进样口温度) 220℃

Detector Temp(检测器温度) 250℃

Method Details(方法参数)
38℃(3min),5℃/min→70℃(5min),5℃/min→140℃,25℃/min→250℃(7min)