尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Ethyl 4,4,4-trifluoroacetoacetate 372-31-6 - China Supplier
China Ethyl 4,4,4-trifluoroacetoacetate 372-31-6 - China Supplier

Ethyl 4,4,4-trifluoroacetoacetate 372-31-6

Giá:Th?a thu?n
Danh m?c ngành ngh?: Chemicals/Carboxylic Acid Derivatives/Other Carboxylic Acid Derivatives
Danh m?c s?n ph?m:
Th??ng hi?u:
Th?ng s?:


Contact Info
  • ??a ch?:山東省濟南新材料交易中心辦公樓七樓723室, M? b?u chính: 250119
  • Liên h?: 王經(jīng)理
  • ?T:15726167122
  • Email:sales@zsscm.com.cn

S?n ph?m khác

M? t?
Th?ng tin b? sung

C?ng th?c hóa(chǎn) h?cC6H7F3O3
Kh?i l??ng phan t?184.11
C?ng th?c c?u t?o
Kh?i l??ng riêng1.259g/mLat 25°C(lit.)
Nhi?t ?? nóng ch?y-39 °C
Nhi?t ?? s?i129-130°C(lit.)
?i?m ch?p84°F
?? tan trong n??c10 g/L (20 ℃)
áp su?t h?i8hPa at 20℃
?? tan10g/l
Chi?t su?tn20/D 1.375(lit.)
H?ng s? axit7.76±0.10(Predicted)
Giá tr? PH6.2 (10g/l, H2O, 20℃)
?i?u ki?n l?u tr?Sealed in dry,Room Temperature
Ngo?i hìnhR?n
T? tr?ng1.259 (20/4℃)
Màu s?cClear colorless to slightly yellow
BRN608353
Tính ch?t v?t ly hóa(chǎn) h?cCh?t l?ng kh?ng màu trong su?t, nhi?t ?? s?i 130-132℃, nhi?t ?? nóng ch?y -28℃, kh?i l??ng riêng t??ng ??i 1.259. Tan trong n??c, ethanol, benzen và các dung m?i khác.

Danh m?c ngành ngh?: Chemicals/Carboxylic Acid Derivatives/Other Carboxylic Acid Derivatives
Danh m?c s?n ph?m:
Th??ng hi?u:
Th?ng s?:
Kho hàng:
Xu?t x?:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal TChat 惠来县| 台安县| 信宜市| 罗田县| 栖霞市| 邻水| 秦皇岛市| 彰化市| 苍梧县| 格尔木市| 巧家县| 六枝特区| 山西省| 扶风县| 灵山县| 大兴区| 久治县| 南京市| 辛集市| 吉木乃县| 吉林省| 台东市| 乐都县| 永兴县| 克山县| 永登县| 拉萨市| 汤原县| 林周县| 南宫市| 文登市| 桃园市| 宁海县| 兴仁县| 衢州市| 布拖县| 孙吴县| 南丰县| 措美县| 霍城县| 和林格尔县|