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 Dithiosalicylic acid 119-80-2 - China Supplier
China Dithiosalicylic acid 119-80-2 - China Supplier

Dithiosalicylic acid 119-80-2

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(jì)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?cC14H10O4S2
Kh?i l??ng phan t?306.36
C?ng th?c c?u trúc
Kh?i l??ng riêng1.4555 (??c tính)
Nhi?t ?? nóng ch?y287-290°C(tài li?u)
Nhi?t ?? s?i416.97°C (??c tính)
Nhi?t ?? ch?p cháy252°C
?? tan trong n??ckh?ng tan
áp su?t h?i0Pa at 25℃
?? tanDMSO (h?i tan) 、methanol (h?i tan)
Chi?t su?t1.4950 (??c tính)
H?ng s? axit3.02±0.36(D? ?oán)
?i?u ki?n b?o qu?nT? l?nh
Th? tr?ngB?t
Màu s?cNau
BRN2221810
Tính ch?t v?t ly hóa(chǎn) h?cNhi?t ?? nóng ch?y 287-290 ℃
Nhi?t ?? s?i 300.5°C
Nhi?t ?? ch?p cháy 244°C
B?t k?t tinh màu vàng ??t

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(yíng)性-2023-0192
ChatGlobal TChat 湘西| 阜城县| 蓝田县| 亳州市| 民乐县| 进贤县| 巫溪县| 上林县| 连江县| 大城县| 元朗区| 江安县| 安徽省| 卢湾区| 苏尼特左旗| 东源县| 大悟县| 西贡区| 蒙自县| 天津市| 临武县| 道真| 尉犁县| 上蔡县| 峡江县| 海淀区| 义马市| 柏乡县| 襄城县| 沭阳县| 莱芜市| 铜山县| 固镇县| 万年县| 本溪| 建水县| 策勒县| 衡东县| 乌拉特中旗| 大田县| 隆子县|