→ keepintouch:說錯了...我是80號之前的那班 09/28 22:13
→ bunta:好像只有有機化合物字典才會有結構式耶 09/28 22:16
→ keepintouch:有很多網路資源...應該會找的到~^^" 09/28 22:23
→ even2300471:棍~!我一查完你就貼了XD...誰明天提供一下結構式 09/28 22:28
※ 引述《dv1005 (光哥之光倫不只兩千)》之銘言：
: 如題@@?
實驗本上說要:物性.化性.毒性
當然基本資要是一定要的~
我也不大確定要查什麼...我是雙班的
助教有大概說一下,但是我沒記的很清楚耶...
=================化合物基本資料===================
Title:sulfamic acid
Synonyms: Amidosulfonic acid; amidosulfuric acid;
aminosulfonic acid; sulfamidic acid
CAS number: 5329-14-6
Molecular Weight: 97.09
Chemical Formula: H2NSO3H
Structure:(記得抄別人的~^^")
====PHYSICAL AND CHEMICAL PROPERTIES====
Physical State: Solid
Color: White crystals
Odor: Not available.
pH: 1.2
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Decomposes
Freezing/Melting Point: 392 deg F
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 401 deg F
Solubility in water: 146.8 g/l (20 C)
Specific Gravity/Density: 2.15
Molecular Formula: H3 N O3 S
Molecular Weight: 97.1
=======Toxicological Information========
Oral rat LD50: 3160 mg/kg; Irritation data: skin human,
standard Draize:4%/5D-I mild. Skin rabbit, standard Draize,
500 mg/24H severe. Eye rabbit, standard Draize: 250 ug/24H
Severe.
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