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正构烷烃|液体石蜡|正癸烷|抚顺北源精细化工
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| 产品指标： |
| 序号 |
名称 |
技术特点 |
| 1 |
正构十碳烷烃 nC10 （正癸烷）俗称200#、十碳烷 |
单组分 |
| 2 |
正构十一碳烷烃 nC11 |
单组分 |
| 3 |
正构十二碳烷烃 nC12 |
单组分 |
| 4 |
正构十三碳烷烃 nC13 |
单组分 |
| 5 |
正构十四碳烷烃 nC14 |
单组分 |
| 6 |
混合正构烷烃系列1#蜡 、2#蜡 、3#蜡 |
多组分 |
| 7 |
10#白油 |
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| 8 |
7#白油 |
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| 9 |
溶济油 1590 200# |
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| |
产品名称 |
Name of product |
C10 |
C11 |
C12 |
C13 |
C14 |
试验方法 |
技术指标 |
Technical target |
98.5% |
98.5% |
98.5% |
98.5% |
98.5% |
SH/T0410 |
馏程
(初馏点-98%馏出温度) |
Distillation range
(initial boiling point-98% distillation temperature) |
160-180 |
180-195 |
203-216 |
221-235 |
241-260 |
GB/T6536 |
小于及大于组合
%（质量分数）不大于 |
Less and greater than cimpound
(quality fraction)% is mot greater than |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
UOP621 |
溴指数
mg/Br/100不大于 |
Bromin index
(mg/Br/100)is not greater than |
50 |
50 |
50 |
50 |
50 |
ASTMD2710 |
赛波特颜色号不低于 |
Saybolt color No.,Not less than |
+30 |
+30 |
+30 |
+30 |
+30 |
GB/T3555 |
硫含量
mg/kg不大于 |
Sulfur content
(mg/kg)is not greater than |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
SH/T0253 |
芳烃
%（质量分数）不大于 |
Aromatic hydrocarbon
%(quality fraction)is not greater than |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
SH/T0409 |
总正构
%（重）不小于 |
Total normal
%(weight)is not less than |
98.5% |
98.5% |
98.5% |
98.5% |
98.5% |
SH/T0410 |
密度d= |
Density d= |
实测 |
实测 |
实测 |
实测 |
实测 |
GB/T1884 |
粘度 |
Viscosity |
实测 |
实测 |
实测 |
实测 |
实测 |
GB/T265 |
平均分子量 |
Average molecular weight |
实测 |
实测 |
实测 |
实测 |
实测 |
UOP621 |
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| |
| 产品检测标准： |
正构烷烃主要来源于石油液蜡中，该产品是无色、无味、透明液体，具有硫含量低，芳烃含量少、溴指数小和稳定性好等特点，应用广泛，特别是正构烷烃制得的一系列二元酸系列产品，广泛应用于各领域，高纯度十碳烷烃应用于催化剂、橡胶、清洗剂、环保油漆、稀释剂、电子干洗剂等等，并成为国内外绿色环保型高档干洗的首选，原有的干洗剂原料逐渐被十碳烷烃原料替代，1#2#3#液蜡是生产氯化石蜡的主要原料。
引用标准：
UOP 液体正构烷烃碳数分布测定法
ASTMD2710 石油产品溴指数测定法
GB/3555 石油产品赛波特颜色测定法（赛波特比色计法）
GB/T4756 石油和液体石油产品取样法（手工法）
SH0164 石油产品包装、储运及交货验收规则
SH/T0235 轻质石油产品中总硫含量测定法（电量法）
SH/T0409 液体石蜡中芳烃含量测定法（紫外分光光度法）
SH/T0410 液体石蜡及原料中正构烷烃含量及碳数分布测定法（气相色谱法）
n-alkyl is mainly come from petroleum liquid paraffin,the product is colorless,odorless and transparent liquid,with following advantages:lower sulfur content,less content of aromatic hydrocarbon,smaller bromine index,excellent stability,its application is widely, especially the series vinary acid products produced with n-aldyl is widely used in different fields,high purity decane is used in catalyst,rubber,detergent,environment protection paint,thinner,electron dry-cleaning agent etc.it has become the preferred product for greeen environment protection type,top-grade dry-cleaning agent in domestic and oversea mardet,the original raw material of dry-cleaning agent has gradually been replaced with decane raw material,1,2 and 3 liquid paraffin is main raw material to roduce paraffin chloride.
Applied standard:
UOP:Liquid n-alkyl---Determination of distribution of C numbers
ASTMD2710:Petroleum product---Determination of bromine index
GB/3555:Petroleum products Determination of Saybolt color(Saybolt chromometer method)
GB/T47456:Petroleum and petroleum lipuidssampling method(Manual sampling)
SH0164:Petroleum products Rules on pacdage,storage,delivery,check and accept
SH/T0235:Light petroleum products--Determination of total sulfur content(electricity method)
SH/T0409:Liquid paraffin--Determination of the aromatic hydrocarbon content(ultraviolet spectrophotometric method)
SH/T0410:Lipuid paraffin and raw material Determination of n-alkyl content and distribution of C numbers
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